*315Civil Code section 683.2, subdivision (c), provides that a written instrument severing a joint tenancy is not effective to eliminate the other tenant's right of survivorship unless it is recorded before the death of the severing tenant (with one exception not relevant here). Family Code section 2040, subdivision (b)(3) (hereafter, section 2040(b)(3) )1 provides that the standard automatic temporary restraining order binding parties in a pending dissolution proceeding (see § 2040, subd. (a) ) does not restrain one party's "[e]limination of a right of survivorship to property, provided that notice of the change is filed and served on the other party before the change takes effect." In the published portion of this opinion, we conclude that a party who is bound by the automatic temporary restraining order must satisfy both the generally-applicable Civil Code requirements and section 2040(b)(3)'s notice requirement before the severance of a joint tenancy with the other party is effective to eliminate the right of survivorship. However, these requirements may be satisfied in any order. Therefore, if a party records a joint tenancy severance in compliance with Civil Code section 683.2, subdivision (c), before providing the notice required by section 2040(b)(3), the elimination of the right of survivorship takes effect when notice of the severance is filed and served on the other party.
BACKGROUND
During their marriage, Veronica Cerkueira and appellant Lawrence Cerkueira2 held certain real property (the Property) as joint tenants. Veronica moved out of the Property in 2003 and Lawrence remained in possession.
In December 2014, Veronica filed a petition for dissolution of their marriage (the Dissolution Action). Later the same month, Lawrence was personally served with the petition and summons. The summons issued by the *316superior court included a standard family law automatic restraining order, pursuant to section 2040. The automatic restraining order prohibited the parties from "transferring ... any property, real or personal, whether community, quasi-community, or separate, without the written consent of the other party or an order of the court," with certain narrow exceptions. (See § 2040, subd. (a)(2).) The automatic restraining order further provided the parties were prohibited from "creating a nonprobate transfer or modifying a nonprobate transfer in a manner that affects the disposition of property subject *429to the transfer, without the written consent of the other party or an order of the court. Before revocation of a nonprobate transfer can take effect or a right of survivorship to property can be eliminated, notice of the change must be filed and served on the other party." (See § 2040, subds. (a)(4), (b)(2)-(3).) The summons provided that the automatic restraining order remained in effect until judgment, dismissal, or further order of the court. (See § 233, subd. (a).)
In January 2015, Veronica created the Veronica A. Cerkueira Family Trust (the Trust), and named her son, David Raney, as the trustee. Veronica was the sole beneficiary of the Trust until her death, when Raney would become the sole beneficiary. Veronica also executed a will naming Raney as executor and designating Raney, in his capacity as trustee of the Trust, as the sole beneficiary of her estate.
Also in January 2015, Veronica executed a document entitled "Transfer Grant Deed" (the Deed). The Deed stated Veronica "hereby severs the existing joint tenancy [in the Property] pursuant to CA Civil Code § 683.2, reserving to [Veronica] a 50% tenant in common interest; the remaining 50% tenant in common interest shall remain belonging to [Lawrence]." The Deed also transferred Veronica's 50 percent tenant in common interest to Raney, as trustee of the Trust. The Deed was recorded on February 5, 2015. There is no evidence in the record that Lawrence had notice of the Deed before its recordation.
In March 2015, Veronica's attorney in the Dissolution Action emailed Lawrence's attorney in the Dissolution Action, stating: "On February 5th, Mrs. Cerkueira attempted to transfer her one-half of [the Property] to her revocable trust - thereby terminating the parties['] joint tenancy ownership."
In April 2015, Raney, acting in his capacity as trustee of the Trust, filed the underlying complaint for partition (the Partition Complaint) requesting the Property be partitioned by sale. The Deed was attached as an exhibit to the Partition Complaint. On May 2, Lawrence was personally served with the Partition Complaint. In June, Lawrence filed an answer asserting, as an affirmative defense, that Veronica "is subject to and in violation of the *317Standard Family Law Restraining Order." At a September hearing in the Dissolution Action, the parties and the court acknowledged the joint tenancy severance and discussed whether the Dissolution Action and the partition case should be related.
In November 2015, Veronica died. In March 2016, the Dissolution Action was dismissed for lack of jurisdiction because the court had not terminated marital status at the time of Veronica's death. Also in March, Veronica's will was accepted into probate and Raney was appointed personal representative of her estate. Subsequently, in the instant partition action, Raney filed a motion to amend the Partition Complaint to add himself, in his capacity as personal representative of Veronica's estate, as a plaintiff. The court granted the motion.
A trial on partition was held and the court issued a statement of decision. The statement of decision found that Veronica's severance of the joint tenancy substantially complied with the automatic restraining order's provision that notice be provided before a right to survivorship is eliminated. However, the court found that Veronica's transfer of her interest in the Property to the Trust violated the automatic restraining order's prohibition on transferring property. The court cancelled the transfer and reformed the Deed to one severing the joint tenancy only. The statement of decision concluded that Raney, in his capacity as personal representative of *430Veronica's estate, is the owner of an undivided one-half interest in the Property and is entitled to an order of partition by sale.
The court issued an interlocutory judgment of partition ordering partition by sale. This appeal followed. ( Code Civ. Proc., § 904.1, subd. (a)(9) ["an interlocutory judgment in an action for partition determining the rights and interests of the respective parties and directing partition to be made" is appealable].)
DISCUSSION
I.-II.**
III. Family Code Section 2040
The heart of the parties' dispute is whether Veronica, in severing the joint tenancy, violated the automatic restraining order's provision that "[b]efore ...
*318a right of survivorship to property can be eliminated, notice of the change must be filed and served on the other party." This order issued pursuant to section 2040(b)(3), which provides that "[n]othing in this section [requiring the summons in a dissolution proceeding contain a standard automatic temporary restraining order] restrains" certain transactions, including "[e]limination of a right of survivorship to property, provided that notice of the change is filed and served on the other party before the change takes effect."5
*319Lawrence argues the automatic restraining order and section 2040(b)(3) provide *431that notice of a joint tenancy severance must be filed and served before the severance is recorded. Under the generally-applicable Civil Code provision, a joint tenancy severance is not effective to eliminate a right of survivorship unless it is recorded before the death of the severing joint tenant (with one exception not relevant here). ( Civ. Code, § 683.2, subd. (c).) Lawrence contends that if a joint tenancy severance is recorded before notice is provided, the severance is void.
Raney argues that the automatic restraining order and section 2040(b)(3) impose an additional requirement-on top of the recordation required by the Civil Code-necessary to render a joint tenancy severance effective to eliminate a right of survivorship. According to Raney, the restraining order and section 2040(b)(3) allow these requirements to be completed in any order. Thus, if a joint tenancy severance is first recorded and then notice is filed and served, the severance is effective to eliminate the right of survivorship as of the date of filing and service.
The plain language of the restraining order and section 2040(b)(3) are ambiguous on this issue. Accordingly, we consider the legislative history and purpose of the notice provision in section 2040(b)(3). ( Tuolumne Jobs & Small Business Alliance v. Superior Court (2014) 59 Cal.4th 1029, 1040, 175 Cal.Rptr.3d 601, 330 P.3d 912 ( Tuolumne Jobs ) ["To the extent statutory language is ambiguous or open to more than one reasonable interpretation, we may turn to legislative history for guidance."].) As we will explain, we conclude that Raney's construction of the automatic restraining order and statute best serves the underlying purpose of the statute.
A. Legal Background
We begin with necessary background on joint tenancies and family law automatic temporary restraining orders.
*3201. Joint Tenancies
" 'A distinctive feature of joint tenancy, as opposed to other interests in land, is the right of survivorship. This means that when one joint tenant dies, the entire estate belongs automatically to the surviving joint tenant(s). [Citations.]' [Citation.] The severance of a joint tenancy transforms it into a tenancy in common by extinguishing the right of survivorship." ( Estate of Mitchell (1999) 76 Cal.App.4th 1378, 1385, 91 Cal.Rptr.2d 192.)
*432Civil Code section 683.2 provides "a joint tenant may sever a joint tenancy in real property as to the joint tenant's interest without the joinder or consent of the other joint tenants by," among other means, "[e]xecution of a written instrument that evidences the intent to sever the joint tenancy, ... or of a written declaration that, as to the interest of the joint tenant, the joint tenancy is severed." ( Civ. Code, § 683.2, subd. (a)(2).)6 The statute further provides that such a severance "is not effective to terminate the right of survivorship of the other joint tenants as to the severing joint tenant's interest unless one of the following requirements is satisfied: [¶] (1) Before the death of the severing joint tenant, the deed, written declaration, or other written instrument effecting the severance is recorded in the county where the real property is located. [¶] (2) The deed, written declaration, or other written instrument effecting the severance is executed and acknowledged before a notary public by the severing joint tenant not earlier than three days before the death of that joint tenant and is recorded in the county where the real property is located not later than seven days after the death of the severing joint tenant." (Id. , subd. (c).)7 "The purpose of [Civil Code] section 683.2, subdivision (c), is to avoid potentially fraudulent behavior by the party who executes a document severing the joint tenancy," because absent the recordation requirement, the joint tenant could " 'execute an undisclosed severance, deposit the severing instrument with a third person, and instruct the third person to produce the instrument if the severing joint tenant dies first so the severed half may pass to his or her heirs or devisees,' " but could also, if the other joint tenant dies first, " 'suppress[ ] the severing instrument' " and " 'take the other half of the property by survivorship ....' " ( Estate of England (1991) 233 Cal.App.3d 1, 6, 284 Cal.Rptr. 361.)
Spouses "may co-own property as joint tenants, tenants in common, or community property. (§ 750.) Property cannot be held both as community property and in either a joint tenancy or a tenancy in common at the same time. [Citations.] Accordingly, each spouse's interest in a joint tenancy or a *321tenancy in common is his or her own separate property." ( Estate of Mitchell, supra , 76 Cal.App.4th at p. 1385, 91 Cal.Rptr.2d 192.)
"[F]or purposes of the division of property in a dissolution proceeding, property acquired during marriage in joint form, including joint tenancy or tenancy in common, is presumed to be community property." ( Estate of Mitchell, supra , 76 Cal.App.4th at pp. 1385-1386, 91 Cal.Rptr.2d 192.) "If ... a spouse dies after there has been a judgment of dissolution but before there is a final judgment dividing the community property, the community property presumption ... appl[ies]. Property held in joint tenancy will be divided equally between the surviving spouse and the estate of the deceased spouse. The surviving spouse will have no right of survivorship." ( Id. at p. 1386, 91 Cal.Rptr.2d 192.) However, "[i]f one spouse dies during a dissolution proceeding but before there is a judgment of dissolution, this community property presumption does not apply. Property held in joint tenancy will pass, by right of survivorship, to the surviving spouse." ( Ibid. )
*433Courts have noted the " 'conundrum' " this creates: "Ordinarily, holding community property in joint tenancy form is mutually advantageous, during marriage as well as after dissolution. Once a dissolution proceeding is pending, however, 'it is illogical that [the] parties ... would envision or desire the operation of survivorship. An untimely death results in a windfall to the surviving spouse, a result neither party presumably intends or anticipates.' " ( Estate of Mitchell, supra , 76 Cal.App.4th at p. 1386, 91 Cal.Rptr.2d 192.) Thus, once a dissolution petition has been filed, a spouse may well wish to sever any joint tenancies with the other spouse.
2. Family Law Automatic Temporary Restraining Orders
"In 1989, the Legislature enacted what is now ... section 2040, subdivision (a)(2), which requires the summons in a dissolution proceeding to include a temporary restraining order enjoining the parties from, among other things, 'transferring, encumbering, hypothecating, concealing, or in any way disposing of any property, real or personal, whether community, quasi-community, or separate, without the written consent of the other party or an order of the court, except in the usual course of business or for the necessities of life ....' " ( Estate of Mitchell, supra , 76 Cal.App.4th at p. 1387, 91 Cal.Rptr.2d 192, fn. omitted.) The automatic temporary restraining order required by section 2040, subdivision (a) (hereafter, the ATRO) is, "[u]pon filing the petition and issuance of the summons and upon personal service of the petition and summons on the respondent ... in effect against the parties until the final judgment is entered or the petition is dismissed, or until further order of the court." (§ 233, subd. (a).)
*322As initially enacted, the ATRO statute did not expressly address the effect of the restraining order on the elimination of a right of survivorship. (Stats. 1989, ch. 1105, § 7, pp. 3972-3974.) In 1999, construing a version of the originally-enacted statute which had been renumbered multiple times "without substantial change" ( Estate of Mitchell, supra , 76 Cal.App.4th at p. 1387, fn. 2, 91 Cal.Rptr.2d 192 ), Estate of Mitchell concluded the ATRO did not prohibit one spouse from unilaterally eliminating a right of survivorship. The court reasoned that severance of a joint tenancy alone does not effect a "transfer": "no right, title, or interest in the property moved from anyone to anyone else.... Before the severance, [the spouses] each owned an undivided half-interest; after the severance, they each owned an undivided half-interest." ( Estate of Mitchell , at p. 1390, 91 Cal.Rptr.2d 192.) The court further held that the right of survivorship by itself "is not 'property,' " but instead "is a mere expectancy"-in other words, the unenforceable " 'interest of a person who merely foresees that he might receive a future beneficence.' " ( Id. at p. 1392, 91 Cal.Rptr.2d 192.) Therefore, the court concluded, one spouse's "sever[ance of] a joint tenancy with the other spouse by executing and recording a declaration of severance ... does not violate an injunctive order entered pursuant to ... section 2040, subdivision (a)...." ( Id. at p. 1395, 91 Cal.Rptr.2d 192.)
B. Legislative History
Section 2040(b)(3) was added in 2001 by the enactment of Assembly Bill No. 873 (A.B. 873). As relevant here, A.B. 873 amended section 2040 to provide that the ATRO "[r]estrains both parties from creating a nonprobate transfer or modifying a nonprobate transfer in a manner that affects the disposition of property subject to the transfer, without the written consent of the other party or an order of the court" ( § 2040, subd. (a)(4) ), and to further provide *434that "[n]othing in this section restrains," among other things, "[e]limination of a right of survivorship to property, provided that notice of the change is filed and served on the other party before the change takes effect" ( § 2040(b)(3) ). (Stats. 2001, ch. 417, § 2, p. 3758.)
The relevant provisions of A.B. 873 were included to effectuate a 2000 recommendation of the California Law Revision Commission (the Commission), issued following Estate of Mitchell. (See Recommendation: Estate Planning During Marital Dissolution (Oct. 2000) 30 Cal. Law Revision Com. Rep. (2000) pp. 603-620 (hereafter, Commission Recommendation).) The Commission recommended that section 2040"be amended to clarify the scope of the restraining order" because "[t]he extent to which the restraining order affects estate planning changes that only affect the disposition of property on death is not clear." (Id. at p. 605.) The Commission noted that, with respect to estate planning changes, "different trial courts interpret the ATRO differently - some interpret the ATRO as *323restraining estate planning changes while others do not." (Id. at p. 607.) The Commission discussed Estate of Mitchell and opined that it presented "a reasonable interpretation of ... Section 2040" but did "not consider other types of estate planning changes, such as creation, modification, or revocation of a trust." (Commission Recommendation, at p. 608.)
The Commission recommended amending section 2040"to clarify the scope of the restraining order, consistent with the ... principles" that "[t]he ATRO should not restrain changes that cannot dispose of the other spouse's property" but "should restrain changes that could dispose of the other spouse's property." (Commission Recommendation, supra , at p. 605.) The Commission stated such an amendment would allow parties to a dissolution proceeding to avoid unintended transfers, as "dissolution of marriage will often lead to changes in [a] person's testamentary intentions," but "[i]f the ATRO prevents a person from making an intended estate planning change and the person dies during the dissolution proceeding, the person's estate will pass in an unintended way." (Id. at p. 608.) The amendment would also avoid a disproportionate effect on the nonfiling spouse: "A petitioner can effectively avoid the ATRO by making any desired estate planning changes before filing," while "[a] respondent who is unaware of a pending summons cannot avoid the ATRO in this way." (Id. at p. 610.)
The Commission noted that an amendment along these lines would serve the underlying purposes of the ATRO statute. It would further "a principal purpose of the ATRO provision[,] ... to conserve judicial resources by making automatic those types of restraints that are commonly sought and granted in dissolution proceedings" because if, as appears to be the case, "parties to a dissolution routinely wish to make estate planning changes during the proceeding, then judicial efficiency is not served by an automatic restraint of such changes." (Commission Recommendation, supra , at p. 609.) Moreover, restraining estate planning changes which do not affect the other spouse's property "exceeds the proper purpose of the ATRO - protecting marital assets from dissipation or concealment." (Id. at pp. 610-611.)
The Commission discussed various types of estate planning changes and whether they could affect the other spouse's property. (Commission Recommendation, supra , at pp. 611-615.) As relevant here, the Commission reasoned that revocation of revocable " 'nonprobate transfer[s]' (such as ... joint tenancy title ...) ... is similar to revocation of a will in that it terminates a mere expectancy." (Id. at p. 612.)
*435The Commission concluded, "[t]here does not appear to be any reason to automatically restrain the revocation of a nonprobate transfer during a dissolution proceeding." (Ibid. ) In contrast, the modification or creation of a nonprobate transfer could affect marital assets and should be restrained. (Id. at pp. 612-614.)
*324The Commission thus recommended amending section 2040 to provide, as relevant here, that the ATRO "[r]estrain[s] both parties from creating a nonprobate transfer or modifying a nonprobate transfer in a manner that affects the disposition of property subject to the transfer, without the written consent of the other party or an order of the court," but that "[n]othing in this section restrains" "[r]evocation of a nonprobate transfer, including a revocable trust," or "[e]limination of a right of survivorship." (Commission Recommendation, supra , p. 618.) The proposed amendment regarding the elimination of a right to survivorship did not include any provision requiring notice, and the proposed Commission comments stated the provision "codifies Estate of Mitchell ...." (Id. at p. 619.)
A.B. 873, as introduced, addressed a different Commission recommendation. (Assem. Bill No. 873 (2001-2002 Reg. Sess.) as introduced Feb. 22, 2001.) A subsequent amendment added a section effectuating the Commission Recommendation described above with only one substantive change: the addition of a notice requirement for the revocation of a nonprobate transfer and the elimination of a right to survivorship. (Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Mar. 28, 2001, § 2.)
The legislative analyses of A.B. 873's amendments to section 2040 echoed the Commission Recommendation regarding the general intent of the amendments. Legislative reports quoted the Commission Recommendation's statement that " 'the extent to which the ATRO restrains estate planning changes during a dissolution proceeding is not clear,' " and stated the "bill seeks to clarify the type of estate planning changes that are permissible while the ATRO is in effect, and those that are not," including, as relevant here, that "an ATRO ... does not restrain a party from ... severing a joint tenancy ...." (Assem. 3d reading analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended May 10, 2001, p. 3; see also Sen. Rules Com., Off. of Sen. Floor Analyses, 3d reading analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Aug. 28, 2001, p. 6 [quoting the Commission Recommendation that " 'the extent to which the [ATRO] affects estate planning changes that only affect the disposition of property on death is not clear' " and stating the bill seeks "to clarify the scope of the restraining order, consistent with the principle that the ATRO should not restrain changes that cannot dispose of the other spouse's property, and that the ATRO should restrain changes that could dispose of the other spouse's property"].)
Like the Commission Recommendation, the legislative analyses indicated that the amendments would further the underlying purposes of the ATRO provision. One report discussed judicial efficiency, stating the bill's sponsor "contends that the changes proposed by this bill are designed to avoid unnecessary litigation between former spouses and estates (or beneficiaries)
*325of decedents." (Sen. Rules Com., Off. of Sen. Floor Analyses, 3d reading analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Aug. 28, 2001, p. 6.) Another analysis discussed the Commission Recommendation's comments that "the revocation of a revocable nonprobate transfer is similar to revocation of a will in that it terminates a mere expectancy - but *436does not otherwise dispose of community property - and also should not be automatically restrained. However, unlike wills, which may only dispose of the testator's one-half of the community property, 'modification of a nonprobate transfer ... can result in an unauthorized transfer of community property,' and therefore should be prohibited during the pendency of a dissolution proceeding." (Assem. Com. on Judiciary, Analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Mar. 28, 2001, p. 6.)
Legislative analyses also highlighted the Commission's concern about "unintended transfers [that] may occur due to the inability of a person to, for example, revoke a trust during a pending divorce. For example, if community property had been conveyed to a trust that names the survivor of husband and wife as the beneficiary and that is unilaterally revocable by either one, and the wife files for divorce, revokes the trust, executes a will devising her share of the community property to her children, and then dies before she gets a court order permitting the estate planning change or before the divorce becomes a judgment, her husband would get her entire community property share, contrary to her wishes." (Sen. Com. on Judiciary, Analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended May 10, 2001, pp. 13-14.) This analysis also discussed Estate of Mitchell and stated the bill "will, according to the [Commission], follow the court's ruling in [ Mitchell ,] supra, and serves to extend it clearly to other types of nonprobate transfers that do not dispose of the other party's property." (Sen. Com. on Judiciary, Analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended May 10, 2001, pp. 13-14.)
With respect to the new notice provision, however, the legislative history says very little. The only discussion in the committee reports provided: "In order to minimize the opportunity for mischief, this bill expressly requires notice to the other spouse before severing a joint tenancy or revoking a nonprobate transfer." (Assem. 3d reading analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended May 10, 2001, p. 3; see also Assem. Com. on Judiciary, Analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Mar. 28, 2001, p. 6 [same].) An Assembly Republican bill analysis stated one of the arguments in support of the bill was that it "would further reduce potential mischief of such transfers [permitted under the bill] otherwise subject to an ATRO by expressly requiring notice to the other spouse before the severing of a joint tenancy or the revoking of a nonprobate transfer of property." ( *326Assem. Republican Caucus, analysis of Assem. Bill No. 873 (2001-2002 Reg. Sess.) p. 2.) The legislative analyses do not elaborate on the "mischief" that was the focus of the Legislature's concern.
Insight on this issue can be gained from a Commission staff memorandum, issued just prior to the A.B. 873 amendment adding the amendments to section 2040. (Cal. Law Revision Com., Staff Memorandum 2001-37, Estate Planning and Dissolution of Marriage: A.B. 873 (Harman) (Mar. 21, 2001) (Staff Memo).) The memorandum noted the sponsor of A.B. 873-which, as introduced, did not include the section 2040 amendments in the Commission Recommendation-was willing to amend A.B. 873 to add these amendments. (Staff Memo, at p. 5.) However, counsel for the Assembly Judiciary Committee told Commission staff she "had one concern about the proposed law: if one party can unilaterally revoke a trust, that will free up the trust assets, increasing the likelihood that those assets might be dissipated or hidden. She proposes that a person who revokes a nonprobate transfer during a *437dissolution proceeding should be required to provide notice of the action to his or her spouse. The spouse would then be in a better position to protect against dissipation or concealment of marital property. She indicated that the bill might not pass the committee if a notice requirement were not added." (Id. at pp. 1, 5-6.) The memorandum proposed revising the proposed amendment to add the notice provision that was ultimately enacted. (Id. at p. 6.) The memorandum also proposed revising the Commission's comment to section 2040(b)(3) to provide that it "is consistent with," rather than "codifies," Estate of Mitchell. (Staff Memo, at p. 7.) The Commission ratified the changes proposed in the memorandum at its March 2001 meeting (Cal. Law Revision Com., Minutes of Meeting (Mar. 29-30, 2001) p. 19) and when A.B. 873 was amended to add the section 2040 amendments, it included these changes (Assem. Bill No. 873 (2001-2002 Reg. Sess.) as amended Mar. 28, 2001).8 *327C. Analysis
The legislative history shows the Legislature, in enacting A.B. 873 to amend section 2040, intended to further the underlying purposes of the ATRO provision: to promote judicial efficiency and protect marital property from dissipation or concealment. The Legislature also intended to avoid unintended transfers if a spouse dies during a dissolution proceeding, by enabling spouses to make estate planning transactions that could not dispose of the other spouse's property. The Legislature recognized that while certain estate planning transactions could not dispose of the other spouse's property, they could free up marital property to be dissipated or concealed in a subsequent transaction. As to these transactions, the Legislature apparently sought to balance the various statutory *438purposes by permitting the transaction but requiring notice to the other spouse before the change effected by the permitted transaction took place. With this understanding of the legislative history and statutory purpose, we now consider the possible constructions of section 2040(b)(3).
As an initial matter, Raney suggests that the ATRO required by section 2040, subdivision (a), does not prohibit the elimination of a right to survivorship.9 Raney argues that, if section 2040, subdivision (a), does not prohibit the elimination of a right of survivorship, then the ATRO imposes no *328limitation whatsoever on a party's ability to eliminate a right of survivorship. But reading the relevant statutory provisions as a whole- section 2040, subdivision (a), and section 2040(b)(3) -evidences a clear legislative intent that the ATRO permits a party to eliminate a right of survivorship but requires prior notice to the other party. "Our primary task in interpreting a statute is to determine the Legislature's intent, giving effect to the law's purpose." ( Tuolumne Jobs, supra , 59 Cal.4th at p. 1037, 175 Cal.Rptr.3d 601, 330 P.3d 912.) Accordingly, we so construe these statutory provisions, and the resulting ATRO.
We now turn to the construction of the notice provision itself. Lawrence argues section 2040(b)(3) should be construed to provide that a joint tenancy severance that is recorded-and therefore effective under the generally-applicable Civil Code statute ( Civ. Code, § 683.2, subd. (c) )-before notice is served and filed on the other spouse is rendered void. This is a reasonable interpretation of the statutory language. However, such a construction would frustrate, rather than further, the underlying legislative purposes. First, it would require litigation to render such a severance void, but if the severing spouse was still alive, he or she could simply redo the severance with prior notice. This would render the judicial proceeding voiding the first severance a practical waste of time, undermining the goal of judicial efficiency. Second, this construction would nullify a severance *439recorded before notice was provided even where notice was filed and served shortly after recordation and no "mischief" as to marital assets took place in the interim period. This would not further the underlying purpose of preserving marital assets. Third, it creates a risk of unintended transfers if a spouse records before providing notice and dies before learning the lack of prior notice rendered the severance void. Indeed, it could encourage gamesmanship where the nonsevering spouse, who was served with notice after recordation, intentionally does not alert the severing spouse as to the invalidity of the severance because, if the severing spouse dies during the dissolution proceeding, the severance can be invalidated and cannot be redone. This undermines the Legislature's intent to generally allow spouses to make estate planning changes that do not dispose of the other spouse's property.10 Accordingly, if *329another reasonable construction better serves the legislative purposes, we should adopt it. ( Gilbert v. Chiang (2014) 227 Cal.App.4th 537, 551, 173 Cal.Rptr.3d 864 [" ' "Where the language of a statute is reasonably susceptible of two constructions, one which, in application, will render it reasonable, fair and harmonious with its manifest purpose, and another which will be productive of absurd consequences, the former construction will be adopted." ' "].)11
A more appropriate interpretation of the statute adds a requirement in the ATRO before elimination of the right of survivorship can take effect, on top of the requirements imposed by Civil Code section 683.2, subdivision (c), but permits these requirements to be completed in any order. In other words, if a spouse first files and serves notice of a joint tenancy severance on the other spouse and then records the severance in compliance with the Civil Code, the elimination of the right of survivorship takes effect upon recordation. Alternatively, if the spouse first records the severance and then files and serves notice on the other spouse, the elimination of the right of survivorship takes effect when the notice is filed and served.
This construction would promote judicial efficiency by reducing the grounds for voiding a joint tenancy severance. It also furthers the goal of avoiding unintended transfers as long as notice is filed and served on the nonsevering spouse, by effectuating a joint tenancy severance when all the requirements are complete, regardless of the order in which they were completed. It gives effect to the notice provision, and helps prevent potential "mischief" involving marital assets during a dissolution proceeding, by requiring notice be filed and served before the joint tenancy severance is effective to eliminate the right of survivorship. This is a reasonable construction of the statutory language and is the construction that best serves the underlying statutory purposes. Accordingly, we adopt it.
*440D. Proper Proceeding for Filing Notice
Finally, Lawrence contends that notice of Veronica's joint tenancy severance was never filed and served pursuant to section 2040(b)(3) because it was not filed in the Dissolution Action. We agree with Raney that filing and serving the Partition Complaint, which attached the Deed severing the joint *330tenancy, was sufficient under section 2040(b)(3). Neither the statutory language, the legislative history, or the ATRO contained in the summons suggest that the filing must be in a dissolution action to comply with the ATRO. The Legislature's concern was that the other spouse has actual knowledge of the severance. Whether this knowledge is obtained by a filing in the dissolution proceeding or in some other proceeding is of no moment.
E. Conclusion
In sum, under the ATRO and section 2040, parties to pending dissolution proceedings are restrained from unilaterally eliminating a right of survivorship unless, in addition to the generally-applicable requirements for effectuating such a change, notice of the elimination is filed and served on the other spouse. The requirements to unilaterally eliminate a right of survivorship may be completed in any order. When the last remaining requirement is completed, the elimination of the right of survivorship takes effect.12 Accordingly, when the Partition Complaint was filed and served on Lawrence in June 2016, Veronica's severance of the joint tenancy became effective to eliminate the right of survivorship. When Veronica subsequently died, her 50 percent tenancy in common interest was her separate property and became part of her estate.13
DISPOSITION
The judgment is affirmed. Respondent is awarded his costs on appeal.
We concur.
NEEDHAM, J.
BURNS, J.