
102 P.3d 755 (2004)
196 Or. App. 420
STATE of Oregon, Respondent,
v.
Timothy Duane ROSS, Appellant.
03CR0143; A121410.
Court of Appeals of Oregon.
Argued and Submitted August 31, 2004.
Decided December 8, 2004.
*756 Rankin Johnson IV, Deputy Public Defender, argued the cause for appellant. With him on the brief were Peter A. Ozanne, Executive Director, and Peter Gartlan, Chief Defender, Office of Public Defense Services.
Jonathan H. Fussner, Attorney-In-Charge, argued the cause for respondent. With him on the brief were Hardy Myers, Attorney General, and Mary H. Williams, Solicitor General.
Before LANDAU, Presiding Judge, and BREWER, Chief Judge, and ARMSTRONG, Judge.
BREWER, C. J.
Defendant pleaded no contest to first-degree theft. ORS 164.055. The trial court imposed a dispositional departure sentence after finding that the victim was particularly vulnerable and that defendant was not amenable to probation. On appeal, defendant argues that the sentence is unlawful under Blakely v. Washington, 542 U.S. ___, 124 S.Ct. 2531, 159 L.Ed.2d 403 (2004), because he did not admit the aggravating factors on which the trial court based the departure sentence and the state neither pleaded them in the indictment nor proved them to a jury beyond a reasonable doubt. We remand for resentencing.
Defendant acknowledges that he did not preserve his argument before the trial court. However, he contends that the asserted error is jurisdictional and therefore may be raised at any stage in the proceedings and, alternatively, that it is an error of law apparent on the face of the record that we may review under State v. Brown, 310 Or. 347, 355, 800 P.2d 259 (1990).[1] The state urges us not to exercise our discretion to review the claimed error because, it asserts, by entering a plea of no contest, defendant waived his right to a jury trial. If we reach the merits of defendant's argument, however, the state concedes the error.
The parties' arguments require little discussion. Defendant acknowledges that we rejected his jurisdictional argument in State v. Crain, 177 Or.App. 627, 637, 33 P.3d 1050 (2001), rev. den., 334 Or. 76, 45 P.3d 450 (2002). He does not argue that Crain was wrongly decided. Accordingly, we decline to reconsider that decision here. We also reject without discussion defendant's argument that the state was required to plead the aggravating factors in the indictment. See State v. Oatney, 335 Or. 276, 296, 66 P.3d 475 (2003), cert. den., ___ U.S. ___, 124 S.Ct. 1148, 157 L.Ed.2d 1045 (2004) (holding that aggravating factors need not be pleaded in the indictment *757 before being submitted to the jury); see also State v. Gornick, 196 Or.App. 397, ___, 102 P.3d 734, 739 (2004) (same).
We reject, in turn, the state's argument that defendant waived his right to have a jury determine the aggravating factors. We decided the same issue adversely to the state's position in Gornick. In that case, we declined to infer from a silent record that the defendant had validly waived the right to a jury trial on the aggravating factors. Id. at ___, 102 P.3d at 741. We note that defendant's waiver in this case was not worded identically to the waiver in Gornick. In the plea petition at issue in Gornick, the defendant specifically waived only the right to have a jury decide whether the defendant was guilty of the charged offense. Here, defendant stated in his plea petition that, "If I plead not guilty, I understand I am entitled to a speedy trial before a jury of my peers." We conclude that the distinction is immaterial and that our analysis in Gornick applies with equal force in this case. "[W]e will not assume that defendant waived the right to have a jury determine the aggravating factors unless the record shows that he knew, first, that he had the right to have a jury determine the aggravating factors and, second, that, by pleading [no contest], he was waiving that right." Id. at ___, 102 P.3d at 741).
Nothing in the record indicates that defendant knew that he had a right to a jury trial on the asserted aggravating factors or that he intended his plea to serve as a waiver of that right. We conclude that defendant did not validly waive the right to a jury trial with respect to the aggravating factors. It follows that the trial court erred in imposing a departure sentence based on the factors that it found. See Blakely, 542 U.S. at ___, 124 S Ct at 2537 (a sentence may not exceed the maximum authorized by the facts "reflected in the jury verdict or admitted by the defendant"); State v. Sawatzky, 195 Or.App. 159, 165, 96 P.3d 1288 (2004) (departure sentences under Oregon's sentencing guidelines are inconsistent with Blakely). We also conclude that the error is apparent on the face of the record. See Brown, 310 Or. at 355, 800 P.2d 259 (error is apparent if it is not reasonably in dispute and is "on the face of the record" if the court need not go outside the record or choose between competing inferences to find it).
We exercise our discretion to correct the error. The state has not articulated any interest in or reason for requiring defendant to serve an unlawful sentence. Conversely, defendant has an obvious interest in avoiding such a sentence. See Ailes v. Portland Meadows, Inc., 312 Or. 376, 382, 823 P.2d 956 (1991) (appellate courts must articulate reasons when exercising discretion to review plain error).[2]
Conviction affirmed; sentence vacated; case remanded for resentencing.
NOTES
[1]  Defendant also argues that several reported cases hold that, if a defendant is tried to the court without executing a written jury waiver, that error is reviewable even if unpreserved. See, e.g., State v. Lemon, 162 Or.App. 640, 642, 986 P.2d 705 (1999); State v. Huntley, 112 Or.App. 22, 24, 827 P.2d 918 (1992). Those cases are based on the Oregon constitutional and statutory requirement that jury trial waivers be in writing. See Or. Const., Art. I, § 11; ORS 136.001. Defendant does not argue that the jury trial right extends to aggravating factors under Article I, section 11, and ORS 136.001, however, so the cases that he cites are inapposite.
[2]  We note that, in the indictment, defendant was charged with a second offense, theft in the second degree. The state dismissed that charge in exchange for defendant's agreement to plead no contest to the first-degree theft charge. We have, in other cases, declined to exercise our discretion to correct a plain error when the defendant obtained significant concessions pursuant to a plea agreement. See, e.g., State v. Quintero, 160 Or.App. 614, 620-21, 982 P.2d 543 (1999) (state dismissed two charges and gave up right to seek consecutive sentences on two others). Here, however, it is not apparent that correcting the error will deprive the state of the benefit of its bargain; defendant agreed to plead no contest, and that is, in fact, what he did. In any event, the state does not contend that the dismissal of the second-degree theft charge should affect our decision, so we need not address that issue here.
