delivered the opinion of the court:
Defendant, Sterling Heil, was charged by indictment filed in the circuit court of St. Clair County with the offense of unlawful delivery of a controlled substance. Following a bench trial, defendant was found guilty as charged and was sentenced to three years probation and fined *500. From the judgment entered by the trial court defendant brings this appeal.
On appeal defendant contends that his conviction should be reversed *57since the court had entered, prior to trial, an order dismissing the indictment and discharging defendant and that thereafter the court improperly readjudicated the matter and vacated the order.
The pertinent facts in this case are that following defendant’s indictment, he made a demand for a speedy trial on February 28, 1974. On October 23, 1974, defendant filed a “petition for discharge based on statutory right for speedy trial.” Defendant alleged in the petition that more than 160 days had passed since his demand for a speedy trial, that he had not been brought to trial, and that he had not caused any delay of the trial. On that same date, the trial court entered an order that:
“This cause be dismissed for failure of the state to bring defendant to trial within the time aUowed under the provision of Ch. 38 §103 — 5, I.R.S. Defendant’s bond, less statutory fee to be refunded to defendant’s counsel George R. Ripplinger, Jr”.
The record shows that the State had been present at the hearing on defendant’s motion. On the following day, October 24, 1974, the State filed a “motion to set aside and expunge order granting defendant’s petition for discharge.” In the motion the State alleged various facts which it claimed showed that delay had been caused by defendant. On October 25, 1974, two days after the court entered the order discharging defendant, defendant’s bond was terminated and the county clerk issued a check refunding the bond, less court costs, to defendant’s attorney. Thereafter, on October 29, 1974, a hearing was held on the State’s motion and argument was had by both the State and defendant. An order was then entered overturning the prior order and setting the case for trial.
On appeal, defendant contends that at the hearing on the State’s motion, the trial court improperly made a redetermination of whether defendant’s statutory right to a speedy trial had been violated. Defendant argues that the prior discharge order which had been entered was an appealable order and that as such, a review of that order at the trial court level was error. The State responds by contending that the trial court retained jurisdiction over its order for 30 days after the entry thereof and may vacate a judgment within that time upon a showing of good cause. To this defendant replies that during the 30-day period a trial court only retains jurisdiction over an “unexecuted” judgment. Defendant then contends that his release from the obligations of his bail constituted an execution of the discharge order, thus, thereafter depriving the trial court of jurisdiction over the case. Moreover, defendant argues, the motion filed by the State to vacate the discharge order did not effect an extension of the court’s jurisdiction since the State had not requested nor obtained a stay of the execution of the order. Defendant therefore concludes that the trial court was without jurisdiction when it attempted to vacate its discharge order four days after the execution thereof.
*58We are thus presented with two questions in this appeal: (1) whether the trial court had jurisdiction to entertain the State’s motion to vacate the discharge; and (2) if so, whether the trial court committed error in readjudicating the matter in controversy after it had entered an appealable order of discharge and the State had not appealed that order.
In arguing that the trial court was without jurisdiction at the time it entered the order vacating the discharge order, defendant relies by analogy on the rule that once a person has been sentenced and delivered to the proper officers under a penitentiary mittimus, the trial court loses jurisdiction at once and is thereafter without the power to modify its judgment. (See, e.g., People v. Wakeland, 15 Ill. 2d 265, 154 N.E.2d 245; People v. Hamel, 392 Ill. 415, 64 N.E.2d 865.)1 Defendant argues that if the commencement of a sentence constitutes the execution of a judgment of guilt from which arises a concomitant loss of jurisdiction, then a release from the obligations of bail should constitute an “execution” of an order of discharge from which should also arise a concomitant loss of jurisdiction.
At issue is the jurisdiction of the trial court over the subject matter of the cause. Under the provisions of section 9 of article VI of the Illinois Constitution of 1970 (Ill. Const. 1970, art. 6, §9) circuit courts “shall have original jurisdiction of all justiciable matters.” In criminal cases, the circuit courts have subject matter jurisdiction over all offenses so long as there exists the necessary nexus between the case and the State as provided in section 1 — 5 of the Criminal Code (Ill. Rev. Stat. 1975, ch. 38, par. 1 — 5). (People v. Gilmore, 63 Ill. 2d 23, 344 N.E.2d 456.) Once such jurisdiction attaches it continues until there is a final disposition or determination of the case in accordance with the law. (22 C.J.S. Criminal Law §165 (1961); see People v. Gilmore; People ex rel. Sepanek v. Craine, 28 Ill. App. 3d 1075, 329 N.E.2d 852.) Upon a final disposition or determination, the general rule is that the jurisdiction of the court terminates after 30 days following the entry thereof. People v. Lance, 25 Ill. 2d 455, 185 N.E.2d 221; People v. McCloskey, 2 Ill. App. 3d 892, 274 N.E.2d 358; see generally Ill. Rev. Stat. 1975, ch. 110A, pars. 604(d) and 606(b).
In the case at bar, defendant relies on an exception to the general rule and he would have us broaden that exception in order to encompass the instant facts. This we decline to do.
In People v. Lance, 25 Ill. 2d 455, 185 N.E.2d 221, the defendants moved to dismiss their indictment for want of prosecution and their *59motion was granted. Six days later, the defendants moved to vacate the order of dismissal and to reinstate the indictment. This motion was also granted and the defendants then pleaded guilty to the charge. On appeal, the defendants contended, as does defendant in the case at bar, that the trial court was without jurisdiction to vacate its prior order of dismissal since that order was an “executed judgment” within the ambit of the exception to the general rule. Our supreme court, after noting the general rule and its limited exception, stated that:
“[We] see no reason to stretch the exception to the normal rule to embrace this case.” (25 Ill. 2d 455, 456-57, 185 N.E.2d 221, 222.)
The court therefore held that the trial court had acted within its jurisdiction.
We find Lance is controlling and we therefore hold that the trial court had jurisdiction over the subject matter of the case at the time it entertained the State’s motion to vacate the discharge order.
The State, however, would have us hold that since the trial court had jurisdiction over the subject matter of the case for 30 days after it entered the order of discharge it also had the “inherent power” to redetermine the correctness of that order during the 30-day period. (See People v. McCloskey, 2 Ill. App. 3d 892, 274 N.E.2d 358.) But “inherent power” is not synonymous with jurisdiction. (Miller v. General Telephone Co., 29 Ill. App. 3d 848, 330 N.E.2d 573.) Therefore, merely having determined that the trial court retained jurisdiction still leaves unanswered the question of whether the law permitted the court to have readjudicated the matter after it had entered an appealable order of discharge. Turning then to the propriety of the trial court’s action, we note that Lance offers us little guidance as to this issue since there the defendants, themselves, moved to vacate the order of discharge and thus on appeal, the court considered only the question of the trial court’s jurisdiction to have entertained the defendants’ motion to vacate. Moreover, People v. Santa, 36 Ill. App. 3d 289, 343 N.E.2d 512, cited by the State, similarly is of little aid since there the State had in fact appealed the trial court’s discharge order and therefore the court on appeal did not consider the issue here presented.
In the case at bar, following a hearing, the trial court originally found that defendant had been deprived of his statutory right to a speedy trial under section 103 — 5(b) of the Code of Criminal Procedure of 1963 (Ill. Rev. Stat. 1973, ch. 38, par. 103 — 5(b)). Subsection (d) thereof provides that:
“Every person not tried in accordance with subsections (a), (b) and (c) of this Section shall be discharged from custody or released from the obligations of his bail or recognizance.”
In light of the policies which underlie the right to a speedy trial, it has been recognized that a dismissal of the charge and the right not to be tried *60for the offense is the “only possible remedy” for a violation thereof. (Barker v. Wingo (1972), 407 U.S. 514, 522, 33 L. Ed. 2d 101, 92 S. Ct. 2182; Strunk v. United States (1973), 412 U.S. 434, 439-440, 37 L. Ed. 2d 56, 93 S. Ct. 2260.) Section 114 — 1(a)(1) of the Code of Criminal Procedure of 1963 (Ill. Rev. Stat. 1973, ch. 38, par. 114 — 1(a)(1)) provides the procedure by which an accused may enforce his statutory right to a speedy trial by obtaining a dismissal of the charge on that ground. It has long been held in Illinois that an order dismissing the charge and discharging the accused from custody or releasing him from the obligations of his bail “renders an accused immune from trial for ‘the same offense’ whether under the same or a new indictment.” (People v. Allen, 368 Ill. 368, 377, 14 N.E.2d 397, 402, cert, denied, 308 U.S. 511, 84 L. Ed. 436, 60 S. Ct. 132; See also Brooks v. People, 88 Ill. 327; People ex rel. Nagel v. Heider, 225 Ill. 347, 80 N.E. 291.) This rule receives recognition in section 114 — 1(e) of the Code of Criminal Procedure, which indicates that a dismissal on speedy trial grounds bars trial in both future cases as well 41s the present case. An order, however, dismissing a charge on speedy trial grounds is an appealable order. (People v. Petropoulos, 34 Ill. 2d 179, 214 N.E .2d 765.) Under Supreme Court Rule 604(a) (Ill. Rev. Stat. 1975, ch. 110A, par. 604(a)) the State has a right to appeal frpm such an order. People v. Love, 39 Ill. 2d 436, 235 N.E.2d 819.
In the case at bar, defendant’s motion for discharge on speedy trial grounds presented to the trial court mixed questions of law and fact. After a hearing on the merits of defendant’s motion, during which the State had been present, the trial court entered an appealable order of discharge. The State chose not to appeal from that order but instead chose to readjudicate those same questions previously decided by the trial court. This was clearly error.
Once the trial court entered the appealable order of discharge, it was binding and conclusive of the matter which had been in controversy and it operated to preclude a readjudication thereof. People v. Quintana, 36 Ill. 2d 369, 223 N.E.2d 161; People ex rel. MacMillian v. Napoli, 35 Ill. 2d 80, 219 N.E.2d 489. Compare People v. Taylor, 50 Ill. 2d 136, 277 N.E.2d 878, with People v. Kissane, 347 Ill. 385, 179 N.E. 850.
In People v. Quintana, the defendant moved for a discharge on speedy trial grounds which the trial court granted at a preliminary hearing. Four days later the defendant was indicted for the same offense and he again filed a motion for a discharge. This motion was denied and the defendant was subsequently convicted. On appeal, the defendant contended that the prior unappealed order of discharge was res judicata at the subsequent proceeding. Our Supreme Court in reversing the defendant’s conviction held that the trial court’s original allowance of the defendant’s motion 8 8 was an appealable order [citations], and not subject to *61later review by the trial judge. * * °[A] redetermination by the trial judge of the correctness of that ruling was improper.” 36 Ill. 2d 369, 371-72.
That in Quintana the State obtained a readjudication of the issue by way of a new indictment does not distinguish Quintana from the instant case. The principle enunciated in Quintana applies with equal force regardless of whether the discharge order on speedy trial grounds is readjudicated under “the same or a new indictment.” See People v. Allen, 368 Ill. 368, 377, 14 N.E.2d 397, 402, cert, denied, 308 U.S. 511, 84 L. Ed. 436, 60 S. Ct. 132, which was cited by the court in Quintana.
In the analogous case of People ex rel. MacMillian v. Napoli, 35 Ill. 2d 80, 219 N.E.2d 489, the defendant filed a pre-indictment motion to suppress evidence which was granted. Subsequently, the trial judge ruled that the suppression order was not binding at the criminal trial and the defendant brought a mandamus action in the Supreme Court to compel the trial judge to treat the order as binding. The court in awarding the writ stated:
“The plain unambiguous language of section 114 — 12(b) [of the Code of Criminal Procedure] is that if a pretrial motion to suppress evidence is granted, the evidence suppressed under such order ‘shall not be admissible in evidence against the movant at any trial.’ If the People are not content with an order granting a motion to suppress, they have the right to appeal from such an order.” (35 Ill. 2d 80, 81-82, 219 N.E.2d 489, 490-91.)
So too, the command of the law that where a speedy trial violation is found, the charge is to be dismissed and the accused is to be discharged and that once such an order is entered the accused is to be immune from trial for the same offense, is no less explicit than the law relating to the effect of an order suppressing evidence. In either situation, once there has been an adjudication of the defendant’s motion and an appealable order has been entered, that order is binding in any subsequent proceeding in the trial court. The State’s only remedy from such an order is by appeal; the State cannot “retry the issues therein decided.” People v. Taylor, 50 Ill. 2d 136, 140, 277 N.E.2d 878, 881.
We therefore hold that the trial court committed reversible error by retrying the issue previously adjudicated. To so hold in a case such as this shields an accused from harassment and supports in full measure the immunity from trial which the law affords an accused found to have suffered a violation of his right to a speedy trial. Moreover, it prevents the State from circumventing the prohibition against a reindictment of an accused who has been discharged, which the State may otherwise be able to do by simply obtaining a readjudication of the matter. Lastly, it prevents the possibility of inconsistent judicial determinations of fact *62while concomitantly it puts the parties to the task of presenting aU the relevant facts and arguments in a single proceeding.
We, of course, express no opinion on the correctness of the original order of discharge since that question is not now before us. For the foregoing reasons we reverse the judgment of the circuit court of St. Clair County.
Reversed.
CARTER, P. J., concurs.