*1042We must decide whether, in the context of eligibility for cancellation of removal under 8 U.S.C. § 1229b(b), a record that is ambiguous as to whether a state law conviction constitutes a predicate offense that would bar a petitioner from relief actually does bar relief. We hold that it does not.
Petitioner Aracely Marinelarena ("Marinelarena"), a noncitizen who last entered the United States in 2000, conceded that she was removable, but petitioned for cancellation of removal under 8 U.S.C. § 1229b(b). The immigration judge ("IJ") denied her relief, and the Board of Immigration Appeals ("BIA") affirmed, holding that Marinelarena had failed to demonstrate that her prior conviction was not for a disqualifying federal offense and, therefore, had not met her burden of showing that she was eligible for cancellation of removal. Marinelarena petitioned for review of the BIA's final decision. We grant her petition, reverse the BIA's determination, and remand to the agency.
We hold that the statute under which Marinelarena was convicted was overbroad at the time of her conviction. We further hold, overruling our previous decision in Young v. Holder , 697 F.3d 976 (9th Cir. 2012) (en banc), that, under Moncrieffe v. Holder , 569 U.S. 184, 133 S.Ct. 1678, 185 L.Ed.2d 727 (2013), an ambiguous record of conviction does not demonstrate that a petitioner was convicted of a disqualifying federal offense. We do not reach the issue of whether there is a separate burden of production in the cancellation of removal context and, if so, who bears it, and remand to the BIA to consider this issue in the first instance.
FACTUAL AND PROCEDURAL BACKGROUND
Marinelarena, a native and citizen of Mexico, first entered the United States in 1992. After living in the United States for a number of years, she returned to Mexico briefly in 1999, but re-entered the United States in 2000 following inspection and admission.
*1043Marinelarena has lived in the United States since and has two children who are United States citizens.
In 2000, on a plea of nolo contendere, Marinelarena was convicted of a misdemeanor under California Penal Code § 529 for false personation of another. In 2006, she was charged with one count of conspiracy to commit a felony in violation of California Penal Code § 182(a)(1),1 namely conspiring to sell and transport a controlled substance in violation of California Health and Safety Code § 11352.2 The complaint listed a number of overt acts in support, only one of which referenced a specific controlled substance, heroin. Marinelarena pleaded guilty and was convicted of violating California Penal Code § 182(a)(1) on March 26, 2007. She was fined, sentenced to three years of probation, and 136 days in county jail. Following her conviction, Marinelarena filed separate petitions in state court under California Penal Code § 1203.4 to expunge her false personation and conspiracy convictions. In 2009, California courts granted both of Marinelarena's petitions, vacating her § 529 and § 182(a)(1) convictions.
Meanwhile, on March 28, 2007, following her conspiracy conviction, the Department of Homeland Security served Marinelarena with a notice to appear for removal proceedings. The notice charged her with removability as an alien who had remained in the United States longer than permitted, in violation of 8 U.S.C. § 1227(a)(1)(B). Marinelarena conceded removability, but applied for cancellation of removal under 8 U.S.C. § 1229b(b).
At a removal hearing in 2011, the IJ noted that Marinelarena's conspiracy conviction had been expunged under California Penal Code § 1203.4, but stated that such an expungement would not eliminate the conviction for immigration purposes, unless the dismissal had been on constitutional grounds. The IJ continued the hearing, instructing Marinelarena to submit any documents or briefing as to why she remained eligible. Accordingly, she submitted a brief arguing that she remained eligible for cancellation of removal despite her § 182(a)(1) conviction. She argued that, because the conviction documents in the record did not identify that the crime of conviction rested on a specific controlled substance, her conviction did not constitute a controlled substance offense as defined by the Controlled Substances Act ("CSA"), 21 U.S.C. § 802.
The IJ rendered an oral decision in 2012, holding that Marinelarena had failed to demonstrate eligibility for cancellation of removal and ordering her removed to Mexico. The IJ determined that although her conviction under § 529 for false personation had been expunged, that expungement did not disqualify it for immigration purposes and the conviction *1044constituted a crime involving moral turpitude under 8 U.S.C. § 1227(a)(2)(A)(i). The IJ also found that, "more importantly," her crime "for conspiracy to distribute heroin"-as the IJ construed the criminal complaint-would also bar her from relief. Consequently, the IJ denied her relief.
On appeal, the BIA also held that Marinelarena had the burden of establishing that her conspiracy conviction was not a disqualifying offense, and that she had not met that burden. The BIA explained that California Health and Safety Code § 11352 is broader than the CSA with respect to the substances covered, 21 U.S.C. § 802, but divisible, and that Marinelarena had failed to submit any evidence showing that she was not convicted of a disqualifying controlled substance offense. Therefore, the BIA ruled, Marinelarena had not established that she was eligible for cancellation of removal. The BIA did not discuss her conviction under California Penal Code § 529, nor did it discuss the expungement of either conviction.
Marinelarena timely petitioned for review. A three-judge panel, in a split decision, denied in part and dismissed in part the petition. Marinelarena v. Sessions , 869 F.3d 780, 792 (9th Cir. 2017). We then granted rehearing en banc. Marinelarena v. Sessions , 886 F.3d 737 (9th Cir. 2018).3
STANDARD OF REVIEW
We review questions of law de novo. Coronado v. Holder , 759 F.3d 977, 982 (9th Cir. 2014).
DISCUSSION
I. Conviction for a Controlled Substance Offense
To be eligible for cancellation of removal under 8 U.S.C. § 1229b(b), Marinelarena must meet four requirements,4 including, as relevant here, that she has not been convicted of a "controlled substance" offense, 8 U. S. C. § 1182(a)(2)(A)(i)(II). Thus, the central question on appeal is whether Marinelarena's California-state-law conviction for conspiracy to sell and transport a controlled substance constitutes a controlled substance offense under federal law for the purposes of § 1229b(b).
In order to determine whether a state conviction constitutes a predicate offense for immigration purposes, this court employs the now-familiar three-step process derived from Taylor v. United States , 495 U.S. 575, 110 S.Ct. 2143, 109 L.Ed.2d 607 (1990). See Medina-Lara v. Holder , 771 F.3d 1106, 1111-12 (9th Cir. 2014). "First, we ask whether the state law is a categorical match with a federal [controlled substance] offense[,] ... look[ing] only to the 'statutory definitions' of the corresponding offenses." United States v. Martinez-Lopez , 864 F.3d 1034, 1038 (9th Cir. 2017) (en banc) (quoting Taylor , 495 U.S. at 600, 110 S.Ct. 2143 ), cert. denied , --- U.S. ----, 138 S. Ct. 523, 199 L.Ed.2d 400 (2017). "If a state law 'proscribes the same amount of or less conduct than' that qualifying as a federal drug trafficking offense, then the two offenses are a categorical match." Id. (quoting *1045United States v. Hernandez , 769 F.3d 1059, 1062 (9th Cir. 2014) (per curiam)); see also Descamps v. United States , 570 U.S. 254, 257, 133 S.Ct. 2276, 186 L.Ed.2d 438 (2013) (holding that a state offense and a federal offense are a categorical match if "the [state] statute's elements are the same as, or narrower than, those of the generic [federal] offense").
If not-i.e. , if the state statute criminalizes a broader range of conduct than does the federal offense-we continue to the second step: asking whether the statute of conviction is "divisible." Id. A state offense is "divisible" if it has " 'multiple, alternative elements, and so effectively creates several different crimes.' " Almanza-Arenas v. Lynch , 815 F.3d 469, 476 (9th Cir. 2016) (en banc) (quoting Descamps , 570 U.S. at 264, 133 S.Ct. 2276 ). "Alternatively, if [the offense] has a 'single, indivisible set of elements' with different means of committing one crime, then it is indivisible and we end our inquiry, concluding that there is no categorical match." Id. at 476-77 (quoting Descamps , 570 U.S. at 265, 133 S.Ct. 2276 ).
If the statute is both overbroad and divisible, we continue to the third step and apply the "modified categorical approach." Martinez-Lopez , 864 F.3d at 1039. "At this step, we examine judicially noticeable documents of conviction 'to determine which statutory phrase was the basis for the conviction.' " Id. (quoting Descamps , 570 U.S. at 263, 133 S.Ct. 2276 ). When doing so, we can consider only a restricted set of materials, including "the charging document, the terms of a plea agreement," the "transcript of [the plea] colloquy," and "comparable judicial record[s]." Shepard v. United States , 544 U.S. 13, 26, 125 S.Ct. 1254, 161 L.Ed.2d 205 (2005) (plurality opinion); see also Lopez-Valencia v. Lynch , 798 F.3d 863, 868 (9th Cir. 2015). In examining these documents, our focus is on whether petitioner was "necessarily" convicted of a state-law crime with the same "basic elements" as the generic federal crime, not on the underlying facts of the conviction. Descamps , 570 U.S. at 260-61, 263, 133 S.Ct. 2276.
We agree with Marinelarena that California Penal Code § 182(a)(1) is overbroad, and we assume for purposes of this appeal that it is divisible. Therefore, we apply the modified categorical approach.
A. Categorical Approach
First, we consider whether Marinelarena's conspiracy conviction is a categorical match to the relevant generic federal offense. California Penal Code § 182(a)(1) punishes a broader range of conduct than either 8 U.S.C. § 1182(a)(2)(A)(i)(II) or § 1227(a)(2)(B)(I). A defendant could be convicted under § 182(a)(1) for any criminal conspiracy, whether or not it relates to a controlled substance. A conviction under § 182(a)(1), therefore, cannot count as a controlled substance offense under the categorical approach. See, e.g. , United States v. Trent , 767 F.3d 1046, 1052 (10th Cir. 2014) (holding that a conspiracy conviction under Okla. Stat. Ann. tit. 21, § 421(A) -a statute textually similar to California Penal Code § 182(a)(1) -is not a serious drug offense under the categorical approach because "the statute could be violated in many ways that have nothing to do with drugs"), abrogated on other grounds by Mathis v. United States , --- U.S. ----, 136 S. Ct. 2243, 2251, 195 L.Ed.2d 604 (2016).
B. Divisibility
Having determined that § 182(a)(1) is not a categorical match, we normally next turn to the question of divisibility. However, for our purposes, it is sufficient to assume that § 182(a)(1) is divisible both as to the predicate crime underlying the conspiracy (here, § 11352 ) and as to the controlled *1046substance element of § 11352, for, as explained below, it would make no difference in the outcome of this case if it were not.
C. Modified Categorical Approach
1. Analyzing the Shepard Documents
We proceed to step three, the modified categorical approach, and "examine judicially noticeable documents of conviction" to determine the basis for petitioner's conviction. Martinez-Lopez , 864 F.3d at 1039. Here, the only judicially noticeable document in the record relating to Marinelarena's criminal offense is the criminal complaint, which identifies the target offense of the conspiracy as selling and transporting a controlled substance in violation of California Health and Safety Code § 11352. The complaint identifies sixteen overt acts, only one of which references a specific controlled substance, heroin. But a complaint alone is insufficient to prove a conviction related to a particular controlled substance, see Lara-Chacon v. Ashcroft , 345 F.3d 1148, 1152 (9th Cir. 2003) (noting that where a defendant enters a guilty plea, "charging papers alone are never sufficient" to establish the elements of conviction (quoting United States v. Corona-Sanchez , 291 F.3d 1201, 1211 (9th Cir. 2002) )), and the record contains no plea agreement, plea colloquy, or judgment to establish the elements on which Marinelarena's conviction under § 182(a)(1) rested.
Therefore, even though heroin is a controlled substance under federal law, see 21 U.S.C. § 802(6) (defining "controlled substance" by reference to statutory schedules, including Schedule I); 21 U.S.C. § 812, Schedule I (b)(10) (listing heroin on Schedule I), the record is inconclusive as to whether Marinelarena's plea included the sole heroin allegation in the complaint, which was not necessary to conviction for the conspiracy offense. Because Marinelarena's guilty plea could have rested on an overt act that did not relate to heroin, we cannot assume her conviction was predicated on an act involving a federal controlled substance. Thus, the record of her conviction is ambiguous as to whether Marinelarena's conviction related to a federal controlled substance.
Here, the BIA found that, considering the complaint, Marinelarena had failed to carry her burden of establishing that she was not convicted of a disqualifying controlled substance offense. Previously, we had held that when the record of conviction is ambiguous after analyzing the Shepard documents, a petitioner is ineligible for cancellation of removal because she has not met her burden of showing that she was not convicted of a disqualifying federal offense.5 See Young , 697 F.3d at 990. Subsequent Supreme Court decisions, however, have brought into question the foundation of this conclusion. See Moncrieffe v. Holder , 569 U.S. 184, 189-90, 133 S.Ct. 1678, 185 L.Ed.2d 727 (2013) ; Descamps , 570 U.S. at 263-64, 133 S.Ct. 2276. We therefore granted rehearing en banc to reconsider our earlier decision.
2. Ambiguous Record of Conviction
In Young , we held en banc that a petitioner cannot establish her eligibility for cancellation of removal by showing that the record of conviction is inconclusive as to whether she was convicted of a disqualifying offense. 697 F.3d at 988-89. Thus, under Young , Marinelarena must prove that she was not convicted of a controlled substance offense in order to establish her eligibility for cancellation of removal.
*1047Marinelarena contends, however, that Young is incompatible with the Supreme Court's subsequent decision in Moncrieffe . We agree, and so hold. Under Moncrieffe , ambiguity in the record as to a petitioner's offense of conviction means that the petitioner has not been convicted of an offense disqualifying her from relief.6
In Moncrieffe , the Supreme Court explained the framework for applying the categorical approach to determine whether a noncitizen has committed an aggravated felony, as defined by the Immigration and Nationality Act ("INA"). 569 U.S. at 191, 133 S.Ct. 1678. In cases applying the categorical approach, courts compare the elements of a noncitizen's offense of conviction to those of a generic federal offense that would disqualify her from relief. See Descamps , 570 U.S. at 260, 133 S.Ct. 2276. The Court in Moncrieffe reiterated that, under the categorical approach, courts should "look 'not to the facts of the particular prior case,' but instead to whether 'the state statute defining the crime of conviction' categorically fits within the 'generic' federal definition of a corresponding aggravated felony." Moncrieffe , 569 U.S. at 190, 133 S.Ct. 1678 (quoting Gonzales v. Duenas-Alvarez , 549 U.S. 183, 186, 127 S.Ct. 815, 166 L.Ed.2d 683 (2007) ). "[A] state offense is a categorical match with a generic federal offense only if a conviction of the state offense ' "necessarily" involved ... facts equating to [the] generic [federal offense].' " Id. (alterations in original) (emphasis added) (quoting Shepard , 544 U.S. at 24, 125 S.Ct. 1254 ). "Whether the noncitizen's actual conduct involved such facts 'is quite irrelevant.' " Id. (quoting United States ex rel. Guarino v. Uhl , 107 F.2d 399, 400 (2d Cir. 1939) ).
The Court in Moncrieffe further stated that, if a statute contains multiple, alternative versions of a crime (that is, if the statute is divisible), "a court may determine which particular offense the noncitizen was convicted of by examining the *1048charging document and jury instructions, or in the case of a guilty plea, the plea agreement, plea colloquy, or ' "some comparable judicial record" of the factual basis for the plea.' " Id. at 191, 127 S.Ct. 815 (emphasis added) (quoting Nijhawan v. Holder , 557 U.S. 29, 35, 129 S.Ct. 2294, 174 L.Ed.2d 22 (2009) ). The Court labeled this inquiry as a whole the "categorical approach," as opposed to distinguishing between the categorical and modified categorical approaches. Id. at 192, 127 S.Ct. 815.
Most important for this case is the Court's response in Moncrieffe to the government's argument that the petitioner had committed a "felony punishable under the [CSA]," which qualifies as an aggravated felony that would allow the petitioner to be deported. Id. at 188, 127 S.Ct. 815. The Court disagreed with that argument. Id. at 190, 127 S.Ct. 815. The record established that Moncrieffe had been convicted under a state statute proscribing conduct that constitutes an offense under the CSA, but the record was ambiguous as to whether the CSA would " 'necessarily' prescribe felony punishment for that conduct." Id. at 192, 127 S.Ct. 815 (emphasis added). The Court held that "[a]mbiguity on this point means that the conviction did not 'necessarily' involve facts that correspond to an offense punishable as a felony under the CSA." Id. at 194-95, 127 S.Ct. 815. "Under the categorical approach, then, Moncrieffe was not convicted of an aggravated felony" allowing him to be deported. Id. at 195, 127 S.Ct. 815.
This mode of analysis is clearly irreconcilable with Young . Young holds that ambiguity in the record as to which elements underlay the petitioner's conviction means that, for purposes of cancellation of removal, she has failed to prove that she was not convicted of the disqualifying offense contained in a divisible statute. 697 F.3d at 988-89. Moncrieffe holds the opposite: If the record does not conclusively establish that the noncitizen was convicted of the elements of the generic offense, then she was not convicted of the offense for purposes of the immigration statutes. 569 U.S. at 194-95, 133 S.Ct. 1678.
That Moncrieffe involved the question of whether the petitioner was removable , not whether the petitioner was eligible for cancellation of removal, does not change our analysis. The Supreme Court explicitly explained in Moncrieffe that the categorical "analysis is the same in both [the removal and cancellation of removal] contexts." Id. at 191 n.4, 133 S.Ct. 1678 (emphasis added). Moreover, any such distinction would have led to an exceedingly odd result in Moncrieffe itself-Moncrieffe would have been not removable as an aggravated felon, as the Court held, yet, based on the same conviction, would be ineligible for asylum or cancellation of removal, also alluded to in the opinion. Id. at 187, 133 S.Ct. 1678. Therefore, the question in both contexts is whether the conviction "necessarily" involved elements that correspond to a federal offense. Id. at 194, 133 S.Ct. 1678.7
The government argues that, despite the Supreme Court's statement to the contrary, Moncrieffe 's analysis does not extend to the cancellation of removal context because the statutory burdens of proof differ. In the removal context, the government bears the burden of "establishing by clear and convincing evidence" that a noncitizen *1049is deportable, 8 U.S.C. § 1229a(c)(3)(A). But, the government argues, the petitioner bears the burden of demonstrating that she is eligible for cancellation of removal under 8 U.S.C. § 1229a(c)(4). While this may be true, that distinction has no bearing on the conclusion reached in Moncrieffe , because the key question in the categorical approach-like the modified categorical approach-addresses a question of law: What do the uncontested documents in the record establish about the elements of the crime of conviction with the requisite certainty? That legal query requires no factual finding and is therefore unaffected by statutory "burdens of proof."
An analysis of Moncrieffe and subsequent Supreme Court cases demonstrates that the categorical approach, and by extension the modified categorical approach, poses a fundamentally legal question. The categorical approach involves an "abstract" inquiry, focused on whether a petitioner was "necessarily" convicted of a disqualifying offense. Moncrieffe , 569 U.S. at 190-91, 133 S.Ct. 1678. The Supreme Court has repeatedly explained that Congress intended to limit the assessment " 'to a legal analysis of the statutory offense,' and to disallow '[examination] of the facts underlying the crime.' " Mellouli v. Lynch , --- U.S. ----, 135 S. Ct. 1980, 1986, 192 L.Ed.2d 60 (2015) (alteration in original) (quoting Alina Das, The Immigration Penalties of Criminal Convictions: Resurrecting Categorical Analysis in Immigration Law , 86 N.Y.U. L. Rev. 1669, 1688, 1690 (2011) ). Thus, when applying the categorical approach, "[a]n alien's actual conduct is irrelevant to the inquiry," because we must " 'presume that the conviction rested upon nothing more than the least of the acts criminalized' under the state statute." Id. (quoting Moncrieffe , 569 U.S. at 190-91, 133 S.Ct. 1678 ). Hence, the categorical approach mandates a legal inquiry, not a determination of a question of fact to which the burden of proof concept applies.
The same reasoning pertains to the modified categorical approach. The modified categorical approach is merely a "version of [the categorical] approach," Mellouli , 135 S. Ct. at 1986 n.4, that "serves a limited function: It helps effectuate the categorical analysis when a divisible statute, listing potential offense elements in the alternative, renders opaque which element played a part in the defendant's conviction." Descamps , 570 U.S. at 260, 133 S.Ct. 2276. Thus, using the modified categorical approach, "a court may determine which particular offense the noncitizen was convicted of by examining" certain Shepard documents; "[o]ff limits to the adjudicator, however, is any inquiry into the particular facts of the case ." Mellouli , 135 S. Ct. at 1986 n.4 (emphasis added); see also Descamps , 570 U.S. at 278, 133 S.Ct. 2276 ("The modified approach does not authorize a sentencing court to substitute such a facts-based inquiry for an elements-based one.").
As a result, whether the record of conviction necessarily established the elements of the disqualifying federal offense "is a legal question with a yes or no answer." Almanza-Arenas , 815 F.3d at 489 (Watford, J., concurring). And, as a pure question of law, it is unaffected by statutory burdens of proof. See Microsoft Corp. v. i4i Ltd. P'ship , 564 U.S. 91, 114, 131 S.Ct. 2238, 180 L.Ed.2d 131 (2011) (Breyer, J., concurring) ("[T]he evidentiary standard of proof applies to questions of fact and not to questions of law.").
The dissent contends that the Shepard inquiry is "factual" in nature followed by a separate legal inquiry: "[i]f the court can determine the version of the offense, the court then proceeds to the legal inquiry." Dissent Op. 1059, 1060. But the Supreme Court has been clear that the Shepard *1050inquiry is not an "evidence-based one;" instead, determining the version of the offense-the "elements-based inquiry"-is the legal inquiry. Descamps , 570 U.S. at 266-67, 133 S.Ct. 2276.
To the extent that there may be a predicate factual question, it would be whether all relevant and available documents have been produced. But this question implicates a possible burden of production , which we need not and do not address here, not the burden of proof. Once all relevant and available Shepard documents have been produced, nothing remains inconclusive-the documents either show that the petitioner was convicted of a disqualifying offense under the categorical approach, or they do not. What the documents show is thus a purely legal question, to which the burden of proof is irrelevant.
This conclusion does not in any respect "entirely negate" the statutory burden of proof nor does it "presuppose eligibility," as the government argues. A petitioner still bears the burden of proof for all factual inquiries; under 8 U.S.C. § 1229a(c)(4), Marinelarena still bears the burden of showing that she has been physically present in the United States for ten or more continuous years, has been a person of good moral character, and that her citizen children would suffer "exceptional and extremely unusual hardship" on her removal, as those are questions of fact. 8 U.S.C. § 1229b(b)(1) ; see also Moncrieffe , 569 U.S. at 204, 133 S.Ct. 1678 ("[H]aving been found not to be an aggravated felon, the noncitizen may seek relief from removal such as asylum or cancellation of removal, assuming he satisfies the other eligibility criteria." (emphasis added)). In short, because the categorical and modified categorical approaches "answer[ ] the purely 'legal question of what a conviction necessarily established,' " the burden of proof "does not come into play." Sauceda , 819 F.3d at 534 (quoting Mellouli , 135 S. Ct. at 1987 ).
The government and dissent both contend, however, that Moncrieffe 's analysis is limited to the categorical approach and therefore has no bearing on the application of the modified categorical approach in this case. See Dissent Op. 1062. But this argument also fails. The purported distinction overstates the difference between the categorical and modified categorical approaches. As the Supreme Court has noted, the modified categorical approach is "a tool for implementing the categorical approach " that allows a court "to examine a limited class of documents to determine which of a statute's alternative elements formed the basis of the defendant's prior conviction." Descamps , 570 U.S. at 262, 133 S.Ct. 2276 (emphasis added).
Accordingly, the dissent's protestations that Moncrieffe is irrelevant to this case because Moncrieffe involved only the categorical approach, Dissent Op. 1062-63, fall flat; as Descamps , Mellouli , and Moncrieffe itself demonstrate, the modified categorical approach is part and parcel of the categorical approach. To attempt to clinically separate any discussion of the two phases as unrelated ignores that the modified categorical approach "retains the categorical approach's central feature: a focus on the elements, rather than the facts, of a crime. And it preserves the categorical approach's basic method: comparing those elements with the generic offense's." Descamps , 570 U.S. at 263, 133 S.Ct. 2276. The categorical approach is merely the "mechanism for making that comparison." Id.
Thus, in Moncrieffe , the Court outlined both what we have called the "categorical" step of the analysis and the "modified categorical" step of the analysis, and then labeled the inquiry as a whole "the categorical approach." Moncrieffe , 569 U.S. at 191-92, 133 S.Ct. 1678 (outlining the categorical and modified categorical analysis and stating that "[t]his categorical approach *1051has a long pedigree in our Nation's immigration law"). That is because the relevant inquiry in both categorical and modified categorical cases is the same: A court must compare the elements of the offense of which the noncitizen was convicted to the elements of a generic federal offense disqualifying her from relief, and then determine what facts are necessarily established by that conviction. The only difference between the two approaches is that, in modified categorical cases, a statute lists "multiple, alternative versions of [a] crime," Descamps , 570 U.S. at 262, 133 S.Ct. 2276, so the court must look to the record of conviction to determine "which particular offense the noncitizen was convicted of." Moncrieffe , 569 U.S. at 191, 133 S.Ct. 1678. Once that determination is made, the relevant question is the same as that in categorical cases: A court must ask what the noncitizen's conviction necessarily involved, "not what acts [the noncitizen] committed." Id.8 *1052In Mathis , the Supreme Court reaffirmed that the categorical and modified categorical approaches are two aspects of the same analysis. The Court stated that, "when a statute sets out a single (or 'indivisible') set of elements to define a single crime," a court should "line[ ] up that crime's elements alongside those of the generic offense and see[ ] if they match." 136 S. Ct. at 2248. "Some statutes, however, have a more complicated (sometimes called 'divisible') structure, making the comparison of elements harder." Id. at 2249. Cases involving such statutes apply the modified categorical approach. Under this approach, "a sentencing court looks to a limited class of documents (for example, the indictment, jury instructions, or plea agreement and colloquy) to determine what crime, with what elements, a defendant was convicted of." Id. "The court can then compare that crime, as the categorical approach commands , with the relevant generic offense." Id. (emphasis added). The Supreme Court has similarly disregarded a distinction between the two approaches in other cases. See Taylor , 495 U.S. at 600-02, 110 S.Ct. 2143 (referring to both methods as the "categorical approach"); Duenas-Alvarez , 549 U.S. at 187, 127 S.Ct. 815 (same, but noting that "some courts refer to this step of the Taylor inquiry as a 'modified categorical approach' ").
In other words, whether a case applies what we have called the "categorical" or the "modified categorical" approach, the "analysis is the same." Moncrieffe , 569 U.S. at 191 n.4, 133 S.Ct. 16789 : The court asks whether the noncitizen was necessarily convicted of an offense disqualifying her from relief. If the record of conviction is ambiguous on this point then her "conviction did not 'necessarily ' involve facts that *1053correspond to" a disqualifying offense. Moncrieffe , 569 U.S. at 194-95, 133 S.Ct. 1678 (emphasis added). Thus, under the modified categorical approach, it was error for the BIA to deem Marinelarena ineligible to apply for cancellation because her record of conviction is ambiguous.10
The BIA did not address, however, the question of whether all the relevant Shepard documents had been produced. Neither the government nor Marinelarena provided the plea agreement or plea colloquy. Because this appeal was focused on whether, when Shepard documents are inconclusive, an ambiguous record necessarily qualifies as a federal offense, not whether Marinelarena or the government failed to produce all required Shepard documents, we do not reach the issue of which party bears the burden of production nor the issue of when that burden is satisfied. We thus remand to the BIA to consider in the first instance the placement and scope of the burden of production for Shepard documents as it applies in cancellation of removal.11 See INS v. Ventura , 537 U.S. 12, 16, 123 S.Ct. 353, 154 L.Ed.2d 272 (2002) (per curiam) (holding that, where the BIA has not yet considered an issue, courts should remand to allow the BIA to consider the issue in the first instance).
II. Expungement
Because we hold that on the present record Marinelarena's conviction is not a controlled substance offense that would *1054bar her from cancellation of removal, we need not and do not reach the issue of expungement.
CONCLUSION
The record of Marinelarena's conviction is ambiguous as to whether she was convicted of conspiring to sell and transport a controlled substance as defined under federal law. Therefore, because the record of conviction did not show that Marinelarena's state-law conviction was "necessarily" for an offense corresponding to a federal controlled substance offense, she is not barred from relief under 8 U.S.C. § 1229b(b).
• • •
Accordingly, the petition for review is GRANTED , the BIA's decision is REVERSED , and the matter is REMANDED to the agency for further proceedings consistent with this opinion.
IKUTA, Circuit Judge, with whom GRABER and RAWLINSON, Circuit Judges, join, dissenting:
The majority today creates a new rule that, when an alien has a prior conviction under a state statute that includes "multiple, alternative versions of the crime," Descamps v. United States , 570 U.S. 254, 262, 133 S.Ct. 2276, 186 L.Ed.2d 438 (2013), and there is insufficient evidence in the record to prove which of those alternative versions the alien was convicted of, we must assume as a matter of law that the alien's conviction does not disqualify the alien from receiving immigration relief. Because this new rule is invented out of whole cloth, will give aliens a perverse incentive to withhold and conceal evidence, and is contrary to the Immigration and Naturalization Act (INA) and Supreme Court decisions, I dissent.
I
The Department of Homeland Security (DHS) determined that Aracely Marinelarena was removable as an alien who had remained in the United States longer than permitted, in violation of 8 U.S.C. § 1227(a)(1)(B). Therefore, the DHS initiated removal proceedings by issuing a Notice to Appear. Marinelarena conceded that she is removable. She then sought relief from removal by submitting an application for cancellation of removal.
In her application for cancellation of removal, Marinelarena stated: "Convicted 12/28/2006, Charges, Conspiracy to commit a crime, sale, transportation or offer to sell controlled substances, Sentence, three months in a State prison. This sentence is subject to a Motion."1 Marinelarena also submitted a two-count criminal complaint filed against her in 2006. Count 1 charged her with conspiracy to sell and transport a controlled substance, in violation of California Penal Code section 182(a)(1) (Conspiracy) and California Health and Safety Code section 11352 (Offense Involving Controlled Substances Formerly Classified as Narcotics). In connection with this conspiracy charge, the indictment alleged sixteen overt acts, one of which referred to transportation of three bags containing heroin. Count 2 charged her with the sale, transport, or offer to sell a controlled substance (heroin), in violation of California Health and Safety Code section 11352. Marinelarena also submitted documents filed *1055with the state trial court in support of her motion for dismissal under California Penal Code section 1203.4, including an affidavit in which she declared that she pleaded guilty only to Count 1.
Over the next two years, Marinelarena appeared with counsel before the immigration judge (IJ) at four different hearings. At the first hearing in 2009, Marinelarena's counsel acknowledged that Marinelarena had a conviction relating to transportation of narcotic substances. Given the government's contention that such a conviction would disqualify Marinelarena from cancellation of removal, the IJ asked Marinelarena's counsel for further information and briefing on the issue. At a 2011 hearing, the IJ reiterated his request for briefing and documentation regarding the conviction.
At the final hearing in 2012, Marinelarena's counsel acknowledged that she still could not produce additional documentation regarding Marinelarena's conviction for conspiracy to distribute narcotics. The IJ pretermitted Marinelarena's application for cancellation of removal, but informed her counsel that if Marinelarena could obtain evidence that the conviction was not a controlled substance violation, she could move to reopen the proceedings and submit that evidence.
In his oral ruling, the IJ held that because Marinelarena had failed to produce documents showing that her state conviction was not for a disqualifying controlled substance offense, she failed to prove that she was eligible for cancellation of removal. Among other reasons, the IJ held that a conviction for conspiracy to distribute heroin made her ineligible for cancellation pursuant to § 1227(a)(2)(B).
On appeal to the Board of Immigration Appeals (BIA), Marinelarena argued that the IJ erred in determining that her prior state conviction was for a disqualifying offense. The BIA affirmed. It stated that Marinelarena had the burden of establishing eligibility for cancellation of removal. According to the BIA, Marinelarena conceded that she had been convicted of conspiracy to violate section 11352 of the California Health and Safety Code and at least some ways of committing that offense were disqualifying controlled substance offenses. Marinelarena had the burden of proving she had not been convicted of a disqualifying controlled substance offense, and had not carried that burden because she "had not submitted any evidence establishing that her conspiracy conviction was not for a disqualifying controlled substance offense." Therefore, the BIA held, Marinelarena was not eligible for cancellation of removal.
II
Congress decreed that "[a]n alien applying for relief or protection from removal has the burden of proof." 8 U.S.C. § 1229a(c)(4)(A) ; see also 8 C.F.R. § 1240.8(d) (providing that the alien "shall have the burden of establishing that he or she is eligible for any requested benefit or privilege").2 To demonstrate eligibility for cancellation of removal (the benefit that Marinelarena seeks) the alien must show that the alien "has not been convicted of *1056any aggravated felony." 8 U.S.C. § 1229b(a)(3). And if the evidence suggests that a ground "for mandatory denial of the application for relief may apply, the alien shall have the burden of proving by a preponderance of the evidence that such grounds do not apply." 8 C.F.R. § 1240.8(d) (emphases added); cf. Nguyen v. Sessions , 901 F.3d 1093, 1096 (9th Cir. 2018) ("[W]hen a noncitizen is placed in removal proceedings, the burden of proof shifts depending on whether he is subject to inadmissibility or removability. An 'applicant for admission' bears the burden of proving he is not inadmissible under 8 U.S.C. § 1182 ....").
The alien's burden of proof incorporates the burden of persuasion. See Schaffer ex rel. Schaffer v. Weast , 546 U.S. 49, 57, 126 S.Ct. 528, 163 L.Ed.2d 387 (2005) (holding that this is the default rule); cf. 8 U.S.C. § 1229a(c)(4)(B) (in considering an application for relief from removal, an immigration judge will determine, among other things, whether the testimony is persuasive, and sufficient to demonstrate that the alien has satisfied the alien's burden of proof). The burden of persuasion determines which party loses if the record is inconclusive. See Medtronic, Inc. v. Mirowski Family Ventures, LLC , 571 U.S. 191, 198-200, 134 S.Ct. 843, 187 L.Ed.2d 703 (2014) ; see also Overman v. Loesser , 205 F.2d 521, 523 (9th Cir. 1953) (holding that the party who bears the burden runs "the risk of non-persuasion"). As the Supreme Court has expressed it, "if the evidence is evenly balanced, the party that bears the burden of persuasion must lose." Dir., Office of Workers' Comp. Programs v. Greenwich Collieries , 512 U.S. 267, 272, 114 S.Ct. 2251, 129 L.Ed.2d 221 (1994).
The alien's burden of proof also incorporates the burden of production. In order to show eligibility for relief under the INA, "[t]he applicant must comply with the applicable requirements to submit information or documentation in support of the applicant's application for relief or protection as provided by law or by regulation or in the instructions for the application form." 8 U.S.C. § 1229a(c)(4)(B). An alien applying for cancellation of removal must complete Form EOIR-42B, which requires the applicant to answer the questions within the form "fully and accurately," including answering whether the alien has been "convicted ... for an act involving a felony." EOIR-42B.3 If the alien answers affirmatively, EOIR-42B states that the alien is "required to submit documentation of any such occurrences." Id.4
Because Congress placed the burden of proof on the alien to establish eligibility for cancellation of removal, aliens seeking relief from removal must show that they were not convicted of a state offense that would disqualify them from cancellation of removal, 8 U.S.C. § 1229b(b)(1)(C), and will lose if they cannot do so because the record is inconclusive. The majority of our sister circuits agree with this principle. Most recently, the Eighth Circuit addressed this issue in Pereida v. Barr , 916 F.3d 1128 (8th Cir. 2019), and held that where the modified categorical approach applies because a state offense is divisible, and the available documents provide "no indication of the subsection of the statute under which [the alien] was convicted," the alien failed to carry his burden of proving eligibility for discretionary relief, id. at 1132-33. In reaching this conclusion, *1057Pereida relied on the Third and Tenth Circuits, as well as on its own Eighth Circuit precedent, for the principle that "an inconclusive record is insufficient to satisfy a noncitizen's burden of proving eligibility for discretionary relief." Id. at 1133.5 The Fourth, Sixth, and Seventh Circuits also expound this rule.6 Only the First Circuit has rejected this approach. Sauceda v. Lynch , 819 F.3d 526, 533-34 (1st Cir. 2016).7
In sum, this case raises a single question of law: When an alien seeks cancellation of removal and it is unclear from the record whether the alien has a disqualifying criminal conviction, does the alien win or lose? The majority opinion ignores the congressional command in the controlling statute concerning allocation of the burden of proof in that circumstance by misreading Moncrieffe v. Holder , 569 U.S. 184, 133 S.Ct. 1678, 185 L.Ed.2d 727 (2013), and by conflating a threshold question of fact (does the record demonstrate clearly that the alien does or does not have a disqualifying criminal conviction?) with the resulting question of law.
III
To determine Marinelarena's eligibility for cancellation of removal, we must consider two different legal frameworks: the Supreme Court's categorical approach for determining whether the elements of a prior state offense are the same as or narrower than those of the disqualifying federal offense, and the INA's statutory and regulatory framework for determining whether an alien qualifies for relief from removal.
A
The categorical approach is a procedure for determining whether the "state offense is comparable to an offense listed in the INA." Moncrieffe , 569 U.S. at 190, 133 S.Ct. 1678. "Under this approach we look 'not to the facts of the particular prior case,' but instead to whether 'the state statute defining the crime of conviction' categorically fits within the 'generic' federal definition of a corresponding aggravated felony." Id. (quoting Gonzales v. Duenas-Alvarez , 549 U.S. 183, 186, 127 S.Ct. 815, 166 L.Ed.2d 683 (2007) ). Here, the federal *1058aggravated felony is defined to include a "controlled substance offense," meaning a violation of any law relating to a controlled substance, as listed on one of several federal drug lists.8
To determine whether Marinelarena was convicted of a state offense that qualifies as a federal controlled substance offense, we begin by looking at the state statute as a whole. If the state statute criminalizes the same or less conduct than the federal controlled substance offense, then the conviction is a categorical match to the disqualifying federal offense. Mathis v. United States , --- U.S. ----, 136 S. Ct. 2243, 2248, 195 L.Ed.2d 604 (2016). If the state statute criminalizes more conduct than the federal controlled substance offense, then the state statute is not a categorical match. Id. As the Supreme Court has emphasized, this is a legal question. Mellouli v. Lynch , --- U.S. ----, 135 S. Ct. 1980, 1987, 192 L.Ed.2d 60 (2015).
Marinelarena was convicted of violating section 182(a)(1) of the California Penal Code and section 11352 of the California Health and Safety Code. Section 182(a)(1) criminalizes conspiring "[t]o commit any crime." Cal. Penal Code § 182(a)(1). This statute criminalizes more conduct than the federal controlled substances offense, because "conspiracy" applies to any criminal conspiracy, whether or not it relates to a controlled substance offense. See 8 U.S.C. § 1182(a)(2)(A)(i)(II) ; id. § 1227(a)(2)(B)(i). We have previously determined that section 11352 of the California Health and Safety Code "criminalizes a broader range of activity and a greater variety of controlled substances than does federal law,"9 and therefore is not a categorical match for the federal controlled substance offense. United States v. Martinez-Lopez , 864 F.3d 1034, 1037-38 (9th Cir. 2017) (en banc), cert. denied , --- U.S. ----, 138 S. Ct. 523, 199 L.Ed.2d 400 (2017). Accordingly, neither statute, taken as a whole, is a categorical match for the generic federal controlled substance offense.
This conclusion does not the end the inquiry, however, because a state criminal statute may include multiple, alternative versions of the crime. Nijhawan v. Holder , 557 U.S. 29, 35, 129 S.Ct. 2294, 174 L.Ed.2d 22 (2009) ; see also Moncrieffe , 569 U.S. at 191, 133 S.Ct. 1678 (stating that "our cases have addressed state statutes that contain several different crimes, each described separately"). A state statute that includes such multiple, alternative versions of the crime is referred to as "divisible." Descamps , 570 U.S. at 257, 133 S.Ct. 2276.
Both state statutes at issue here are divisible. Under section 182, a defendant cannot be convicted for conspiring to commit a crime generally, but only of conspiring to commit a specific state offense. People v. Horn , 12 Cal. 3d 290, 297, 115 Cal.Rptr. 516, 524 P.2d 1300 (1974) ; see People v. Beardslee , 53 Cal. 3d 68, 92, 279 Cal.Rptr. 276, 806 P.2d 1311 (1991) (explaining that if there are several acts on which *1059separate criminal offenses could be found, the jury must agree on the act forming the basis for the conviction). The jury must agree unanimously on the offense that was the object of the conspiracy. Id. Section 11352 is likewise divisible. A jury must agree unanimously on the activity involved and the controlled substance at issue. See Martinez-Lopez , 864 F.3d at 1042-43. Each activity and each controlled substance constitutes a separate crime. Id. at 1043. The jury must agree unanimously on whether the defendant sold a controlled substance or transported it for sale and must also agree unanimously on the specific controlled substance. See id.
Some of the alternative versions of the offense criminalized by section 11352 match the federal controlled substance offense in this case. But some of the versions, such as transporting apomorphine for sale, are not categorical matches to the federal generic offense.10 When, as here, a state statute is divisible, and only some of the alternative versions of the offense are categorical matches to the federal generic offense, a court may consider certain types of evidence to determine which version of the offense the alien was actually convicted of. This step in the procedure is sometimes referred to as the modified categorical approach. Descamps , 570 U.S. at 257, 133 S.Ct. 2276. It involves two distinct inquiries, one factual and one legal.
First, as a factual matter, the court must consider "a limited class of documents [from the record of a prior conviction] to determine what crime, with what elements, a defendant was convicted of." Mathis , 136 S. Ct. at 2249 (citing Shepard v. United States , 544 U.S. 13, 26, 125 S.Ct. 1254, 161 L.Ed.2d 205 (2005) ). Of course, the crime that a defendant was convicted of is a matter of historical fact. The documents a court may consider in applying the modified categorical approach include the "charging document, written plea agreement, transcript of plea colloquy, and any explicit factual finding by the trial judge to which the defendant assented." Shepard , 544 U.S. at 16, 125 S.Ct. 1254 ; see also Moncrieffe , 569 U.S. at 190-91, 133 S.Ct. 1678. The court must examine these documents to establish which alternative version of the state offense the alien was convicted of.11
*1060If the court can determine the version of the offense, the court then proceeds to the legal inquiry. The court "compare[s] that crime, as the categorical approach commands, with the relevant generic offense" to determine whether they are a categorical match. Mathis , 136 S. Ct. at 2249. This second step of the modified categorical approach is identical to the above-described categorical approach: it is a purely legal inquiry that consists of comparing the applicable version of the state offense to the federal generic offense. See id. As in the categorical approach, a court does not consider the alien's underlying conduct. Taylor v. United States , 495 U.S. 575, 600, 110 S.Ct. 2143, 109 L.Ed.2d 607 (1990) ("Congress intended the sentencing court to look only to the fact that the defendant had been convicted of crimes falling within certain categories, and not to the facts underlying the prior convictions."). The question is not what the alien actually did, but under which provision of the state statute the alien was convicted.12
Here, both sections 182(a)(1) and 11352 include multiple, alternative versions of a crime, some of which match the federal controlled substance offense and some of which do not. This means that a court must consider the judicially noticeable documents in the record to answer the historical, factual question: which alternative version of the state offense was Marinelarena convicted of?
The only judicially noticeable document in the record is the criminal complaint charging Marinelarena with (1) conspiracy to sell and transport a controlled substance and (2) selling, transporting, or offering to sell heroin. However, a criminal complaint, without more, is insufficient to establish which state crime a defendant was convicted of. See United States v. Vidal , 504 F.3d 1072, 1087 (9th Cir. 2007) (en banc) (holding that the complaint in that case "fails to establish the factual predicate for [the defendant's] plea of guilty"). Despite numerous opportunities to do so, Marinelarena failed to produce any document of conviction that could establish which alternative version of the offense she was convicted of. Here, because the record includes only the criminal complaint, the judicially noticeable documents do not allow a court to make the historical, factual determination as to which version Marinelarena was convicted of.
So where does that leave us? Simply said, we have reached the end of the categorical *1061analysis. Because we don't know the applicable version of the state offense, we cannot compare it with the federal controlled substance offense to determine whether they match. Therefore, we cannot determine whether Marinelarena's prior conviction was for a disqualifying or nondisqualifying offense. And contrary to the majority's view, we may not assume the answer to this factual question; there is no statutory or precedential basis for giving a legal answer to the factual question of what offense Marinelarena was actually convicted of.
B
While this ends our application of the categorical approach, it does not end the analysis. Rather, it is necessary to consider how this conclusion fits within the legal framework of the INA.
Under the INA, "[i]f the evidence indicates that one or more of the grounds for mandatory denial of the application for relief may apply, the alien shall have the burden of proving by a preponderance of the evidence that such grounds do not apply." 8 C.F.R. § 1240.8(d) (emphasis added). Although there are many alternative versions of the offense proscribed by section 11352, the record does not show which version Marinelarena was convicted of. Though Marinelarena could have been convicted of a state offense that did not disqualify her from relief, the IJ's determination that "one or more of the grounds for mandatory denial of the application for relief may apply," id. (emphasis added), was supported by substantial evidence. In short, because Marinelarena bears the burden of proof, and the record is inconclusive, she must lose. Greenwich Collieries , 512 U.S. at 272, 114 S.Ct. 2251 ; see also Lucio-Rayos , 875 F.3d at 581. Thus, the BIA did not err in holding that Marinelarena failed to prove her eligibility for cancellation of removal.
We considered a similar situation in Young v. Holder , where the alien "pleaded guilty to a conjunctively phrased indictment that alleged several theories of the crime, any one of which would have sustained a state conviction, but only some of which would constitute an aggravated felony" that would disqualify the alien from being eligible for cancellation of removal. 697 F.3d 976, 988 (9th Cir. 2012) (en banc). Because we could not "tell from the record of conviction whether [the alien] was convicted of selling cocaine, which is an aggravated felony under 8 U.S.C. § 1101(a)(43)(B), or merely of solicitation, which is not, [the alien's] record of conviction is inconclusive." Id. Because the record was inconclusive, we held that the alien had not carried his burden of demonstrating eligibility for cancellation of removal. Id. at 989. Young was correctly decided, and it applies here.13
IV
The majority relies almost exclusively on Moncrieffe in holding that, contrary to Young , we must conclude as a matter of *1062law that when the evidence does not conclusively establish which alternative version of the state offense Marinelarena was convicted of, we must assume that the alien's conviction does not disqualify the alien from receiving immigration relief. This reliance is misplaced, however, because Moncrieffe was decided on the ground that the state offense was not a categorical match to a federal offense; in Moncrieffe , there was no question about which state offense the alien was convicted of. Indeed, Moncrieffe did not involve any use of the modified categorical approach. Thus, Moncrieffe did not address the situation in Young , let alone overrule it.
A
In Moncrieffe , the alien had been convicted under a Georgia statute for possession of marijuana with intent to distribute. 569 U.S. at 188-89 n.2, 133 S.Ct. 1678. The question in that case was whether this state offense matched the federal generic offense of "drug trafficking crime," which was defined as possession of more than a small amount of marijuana with intent to distribute it for remuneration. Id.14
The state crime of conviction in Moncrieffe made it a crime to "possess, have under [one's] control, manufacture, deliver, distribute, dispense, administer, purchase, sell, or possess with intent to distribute marijuana." Ga. Code Ann. § 16-13-30(j)(1) ; Moncrieffe , 569 U.S. at 192, 133 S.Ct. 1678. Taken as a whole, the statute was not a categorical match for the federal drug trafficking crime, because it was possible to be convicted for possessing a small amount of marijuana for no remuneration. Moncrieffe , 569 U.S. at 192-94, 133 S.Ct. 1678.
Nor was the state statute divisible in a relevant way. While the state statute listed different acts, it did not create separate versions of the offense based on the amount of marijuana or whether the distribution of marijuana was for remuneration. See id. at 194, 133 S.Ct. 1678 (noting that the "fact of a conviction for possession with intent to distribute marijuana, standing alone, does not reveal whether either remuneration or more than a small amount of marijuana was involved").
Because the state statute was not divisible, and it criminalized conduct that under federal law "could correspond to either the CSA felony or the CSA misdemeanor," a conviction under that statute "did not 'necessarily' involve facts that correspond to an offense punishable as a felony under the CSA." Id. at 194-95, 133 S.Ct. 1678. Accordingly, the state statute was overbroad, and "[u]nder the categorical approach," the alien "was not convicted of an aggravated felony." Id. at 195, 133 S.Ct. 1678.
Unlike our case, the record in Moncrieffe established the exact state offense the alien was convicted of. Because the *1063Court did not need to consider which alternative version of the offense the alien was convicted of, it did not address the issue here: what to do when it is not clear what version of the state offense the alien was convicted of. Therefore, Moncrieffe does not control the analysis in our case.15
B
A brief digression is necessary here to address a passage and a footnote in Moncrieffe which have been the source of great confusion and error. In the section of the opinion addressing the categorical approach generally, Moncrieffe notes:
This categorical approach has a long pedigree in our Nation's immigration law. See Das, The Immigration Penalties of Criminal Convictions: Resurrecting Categorical Analysis in Immigration Law, 86 N.Y.U.L. Rev. 1669, 1688-1702, 1749-1752 (2011) (tracing judicial decisions back to 1913). The reason is that the INA asks what offense the noncitizen was "convicted" of, 8 U.S.C. § 1227(a)(2)(A)(iii), not what acts he committed. "[C]onviction" is "the relevant statutory hook." Carachuri-Rosendo v. Holder , 560 U.S. 563, 580 [130 S.Ct. 2577, 177 L.Ed.2d 68] (2010) ; see United States ex rel. Mylius v. Uhl , 210 F. 860, 862 (2d Cir. 1914).
569 U.S. at 191, 133 S.Ct. 1678. In light of the context and citations, it is clear that this section merely reenforces the applicability of the categorical approach in the immigration context. Das recounts the deep roots of the categorical approach in immigration law to show that "[t]he basic structure of the immigration statute-predicating certain immigration penalties on convictions-has remained unchanged since courts first articulated categorical analysis in the early twentieth century." Alina Das, The Immigration Penalties of Criminal Convictions: Resurrecting Categorical Analysis in Immigration Law, 86 N.Y.U.L. Rev. 1669, 1701 (2011). In enacting the modern day Immigration and Nationality Act, Das argues, "Congress intended a categorical analysis to apply wherever it predicated immigration penalties on convictions." Id. at 1698. Citing Das's historical overview, Moncrieffe stated that "[t]he reason [why the categorical approach is applied 'in our Nation's immigration law'] is that the INA asks what offense the noncitizen was 'convicted' of, 8 U.S.C. § 1227(a)(2)(A)(iii), not what acts he committed. '[C]onviction' is 'the relevant statutory hook.' " 569 U.S. at 191, 133 S.Ct. 1678 (quoting Carachuri-Rosendo , 560 U.S. at 580, 130 S.Ct. 2577 ).16 But neither Das's article, nor Moncrieffe 's reaffirmation of the categorical approach, addresses who bears the burden of proving the nature of the relevant conviction.
In the footnote immediately after this passage, Moncrieffe explains its citation to Carachuri-Rosendo by stating that the *1064case "construed a different provision of the INA that concerns cancellation of removal, which also requires determining whether the noncitizen has been 'convicted of any aggravated felony.' 8 U.S.C. § 1229b(a)(3) (emphasis added). Our analysis is the same in both contexts." Id. at 191 n.4, 133 S.Ct. 1678. In context, the footnote explains why the cite to Carachuri-Rosendo (which involved cancellation of removal) is on point: because the categorical approach applies the same way in removal and relief-from-removal contexts, Carachuri-Rosendo supports Moncrieffe 's point that the categorical approach applies in the immigration context when the disposition of a petitioner's case depends on the nature of a prior conviction.
This interpretation is confirmed by a brief review of Carachuri-Rosendo . In Carachuri-Rosendo , an alien had committed two misdemeanor drug possession offenses in Texas. 560 U.S. at 566, 130 S.Ct. 2577. As in our case, the alien conceded removability, but sought cancellation of removal. Id. The question for the Court was whether the alien's state crimes of conviction constituted an "aggravated felony" for purposes of immigration law, which would make him ineligible for cancellation of removal. Id.
Carachuri-Rosendo applied a categorical approach to this problem. It first determined that the federal generic offense was simple possession of a controlled substance after a prior conviction (i.e., "recidivist simple possession") pursuant to 21 U.S.C. § 844(a), which was punishable as a felony. Id. at 567-68, 130 S. Ct. 2577. Turning to the state crime of conviction, Carachuri-Rosendo determined that the alien had been convicted of a simple possession offense, not recidivist simple possession. Id. at 570, 130 S. Ct. 2577. Because the state offense of conviction was not a categorical match to the federal generic offense, the conviction did not preclude cancellation of removal. Id. The Court rejected the government's argument that the alien was ineligible for cancellation of removal because the alien could have been convicted in state court of recidivist simple possession (due to a prior possession conviction). Id. As the Court made clear, the INA requires courts to consider only the conviction itself, not "what might have or could have been charged." Id. at 576, 130 S. Ct. 2577.
Accordingly, Carachuri-Rosendo stands only for the proposition that where the state offense of conviction does not match the federal generic offense, the alien has not been convicted of a disqualifying federal generic offense. It does not address the question raised in this case, which is how to determine which version of the state offense the alien was actually convicted of. Moreover, there is no reason to think Moncrieffe cited Carachuri-Rosendo to make a point about the burden of proof in immigration cases, an issue raised neither in Carachuri-Rosendo nor Moncrieffe . Moncrieffe 's footnote 4 is best understood as merely further bolstering the point that the categorical approach applies in immigration cases.17
Moncrieffe does not address the situation we addressed in Young , where the state statute of conviction was divisible, so that some of the versions of the state offense categorically qualified as a federal generic offense and others did not. In that situation, a court may consider evidence in the record to determine which version of the state crime the alien was convicted of. This question of what offense the alien was actually convicted of is a historical factual issue, not a legal issue.
In holding otherwise, the majority confuses the categorical approach in Moncrieffe with the historical factual question of what state statute the alien was convicted of. Thus, the majority states that Moncrieffe 's "mode of analysis is clearly irreconcilable with Young ," Maj. Op. 1048, because Moncrieffe held that "[i]f the record does not conclusively establish that the noncitizen was convicted of the elements of the generic offense, then she was not convicted of the offense for purposes of the immigration statutes," Maj. Op. 1048. But a reader will search in vain for any such ruling in Moncrieffe . Moncrieffe merely applied the familiar rule that a court may consider only the offense of conviction, not the facts underlying the conviction, in determining whether an alien was convicted of a disqualifying offense for purposes of the immigration statutes. 569 U.S. at 205-06, 133 S.Ct. 1678. Because in Moncrieffe the alien was convicted of a state offense that was not divisible, the Court had no occasion to address a case where the record did not establish which version of a state offense the alien was convicted of.
In short, the majority misreads Moncrieffe by confusing a legal question (whether there is a categorical match) with a factual question (what was the alien convicted of in state court). When a state statute includes many alternative versions of an offense, a court must determine the historical, factual question of what the alien was convicted of based on the evidence in the record. Only then can we ask the legal question: whether that offense is a match for a disqualifying federal offense.
V
By confusing the legal and factual issues, the majority creates the new rule that, when an alien is convicted under a state statute that includes multiple, alternative versions of the offense, and there is insufficient evidence in the record to prove what version the alien was convicted of, we must assume as a matter of law that the alien was convicted of a version of the state offense that does not match the federal generic offense. This rule finds no support whatsoever in Moncrieffe . The majority opinion's rule is also directly contrary to Young , which was not overruled by Moncrieffe because Young and Moncrieffe address entirely distinct issues. Moreover, the majority opinion conflicts with the majority of our sister circuits, and instead joins the single circuit that adopted the wrong approach. Most important, the new rule is contrary to the INA in that it overrides the statute and regulation putting the burden on the alien "to establish that the alien ... satisfies the applicable eligibility requirements" for various forms of relief. 8 U.S.C. § 1229a(c)(4)(A). And because the INA imposes the burden of production on the alien, 8 U.S.C. § 1229a(c)(4), 8 C.F.R. § 1240.8(d), the majority's rule that the alien is entitled to relief whenever the record is ambiguous will encourage aliens to withhold and conceal evidence.18
*1066Under the INA and our caselaw, if the state statute of conviction is divisible, and the alien was convicted of a specific alternative version of a state offense, then the alien seeking relief from removal has the burden of proving that the conviction does not disqualify the alien from that relief. Because the majority holds to the contrary, I dissent.