Defendant Wyngaard was convicted of being a prisoner in possession of contraband. MCL 800.281(4); MSA 28.1621(4). The Court of Appeals, in a split decision, affirmed in part, reversed in part, and remanded for further proceedings.1 Defendant then appealed to this Court, arguing that the admission at trial of his guilty plea from a prior prison disciplinary hearing violated his Fifth Amendment right against compelled self-incrimination.
Before oral argument, we were apprised that the Attorney General had just discovered evidence that defendant had signed a Department of Corrections form informing that any statements he made at his disciplinary hearing would not be used in a subsequent criminal trial except for purposes of impeachment or rebuttal. This assurance was made pursuant to the Court of Appeals decision in People v Carr, 149 Mich App 653, 659; 386 NW2d 631 (1986). As explained below, although we now overrule Carr, we hold that due process requires that we remand this case for a new trial from which defendant’s incriminating statements shall be excluded, except for purposes of impeachment or rebuttal.
*663I. FACTUAL AND PROCEDURAL BACKGROUND
At the time of the instant offense, defendant was an inmate at the Kinross Correctional Facility in Chippewa County. Acting on a tip, corrections officers searched defendant immediately after he was observed being handed a toothpaste box. The box was found to contain marijuana. A few days later, a Department of Corrections administrative hearing was conducted before a hearing officer regarding the matter. At the hearing, defendant admitted that he had knowingly possessed marijuana. He was punished in accordance with Department of Corrections guidelines.
Months later, criminal proceedings were initiated. Defendant testified, stating that he had not known that the box he was handed contained marijuana. After considering the evidence, the jury was unable to reach a unanimous verdict. At a subsequent trial, a new witness was produced. The prosecution presented the hearing officer who had presided over defendant’s disciplinary hearing. He testified that defendant had admitted at the hearing that he had knowingly been in possession of marijuana. This testimony was introduced, not for impeachment or rebuttal purposes, but as substantive evidence in the prosecutor’s case in chief. Defendant failed to object to this testimony. The second jury found defendant guilty.
A few days before oral argument in this Court, a representative of the Attorney General’s office filed an emergency motion to supplement the record. We granted the motion. The assistant attorney general advised in the motion that, in the course of preparing *664for oral argument, he had discovered the “Major Misconduct Report” form that was used at the disciplinary hearing.. That form contained a notation that read as follows:
Note: Your statement at this hearing will not be admissible in a criminal trial on this matter except for purposes of impeachment or rebuttal.
This form had been signed both by prison officials and by defendant.
II. DEFENDANT’S DUE PROCESS RIGHTS
We originally granted leave in this case to consider the validity of the Court of Appeals decision in Carr, supra at 659, holding that
any evidence derived from testimony at a [prison] disciplinary hearing is inadmissible at subsequent criminal proceedings on the underlying charge, save for impeachment or rebuttal, and the accused must be advised before testifying at the disciplinary hearing that his testimony will not be admissible against him at a subsequent criminal trial on the underlying offense.
Before addressing that issue, however, we first must consider whether defendant’s due process rights were violated when, at his criminal trial, the prosecution introduced defendant’s statements from the prior disciplinary hearing despite the contrary assurance made by prison officials.
We agree with Judge Markman’s opinion below that, because defendant was advised at the disciplinary hearing that his statements would not be admissible against him at a subsequent criminal trial, and those statements were in fact later used against him, ele*665mentary notions of due process2 require that his conviction be reversed. 226 Mich App 695.
We have, on two occasions, addressed the enforceability of promises made by state officials in the criminal justice context. In People v Reagan, 395 Mich 306; 235 NW2d 581 (1975), the prosecutor agreed to dismiss the prosecution against the defendant if he passed a polygraph examination administered by the Michigan State Police. The defendant initially passed the examination, and the prosecutor prepared an order of nolle prosequi, which order was approved by the trial court. Subsequently, the prosecutor had doubts about the reliability of the test results and retained another expert who informed the prosecutor that the results could have been distorted if administered to a schizophrenic. The prosecution then filed a new complaint on the same charges. This Court reversed the defendant’s conviction on the ground that the prosecutor gave “a pledge of public faith which became binding when the nolle prosequi order was approved by the trial judge.” Id. at 309.3
Reagan might be read to suggest that all so-called “pledges of public faith” must be specifically enforced. However, we reject any such reliance on Reagan because, as we later observed in People v Gallego, 430 Mich 443, 451; 424 NW2d 470 (1988), the decision in Reagan “did not rest on constitutional *666grounds.” Reagan did not purport to hold that due process requires specific performance of all promises made in the criminal justice context.
We do, however, find guidance in our subsequent decision in Gallego. In that case, the defendant was arrested following a drug transaction involving an undercover Michigan State Police officer. However, the police failed to recover $33,000 that the undercover officer used to purchase the drugs from the defendant. The defendant subsequently entered into a written agreement with representatives of the state police and the Federal Drug Enforcement Agency (dea) whereby defendant would return the $33,000 in exchange for the officers’ agreement not to prosecute him for any state or federal drug offenses. After the officers retrieved the money, the defendant was released. However, the county prosecutor did not feel bound by the police agreement and subsequently charged the defendant with delivery of cocaine. Id. at 446-447.
The defendant in Gallego sought specific performance of the police agreement on the ground that he had surrendered his Fourth Amendment right against unreasonable search and seizure and his Fifth Amendment right against compelled self-incrimination in reliance on the agreement he made with the police. Id. at 456. Although we acknowledged the United States Supreme Court’s recognition in Santobello v New York, 404 US 257; 92 S Ct 495; 30 L Ed 2d 427 (1971), and Mabry v Johnson, 467 US 504; 104 S Ct 2543; 81 L Ed 2d 437 (1984), that due process provided a right to relief for the violation of an authorized plea agreement, we denied the defendant his requested relief on two grounds. First, we concluded *667that “the police lacked the authority to make a binding promise of immunity or not to prosecute.” 430 Mich 452. Second, we recognized “the presence of an alternative remedy which essentially restores defendant to the position he enjoyed prior to making the agreement in question with the police.” Id. at 455-456. In that regard, we concluded that suppression or exclusion of the written agreement and purchase money was an appropriate remedy that cured the defendant's detrimental reliance. Id. at 456.
Gallego did not address the precise issue presented here: What remedy must be afforded under due process principles when a defendant surrenders a constitutional right in reliance on an authorized agreement?4 However, Gallego did recognize that, even in the context of authorized plea agreements, the United States Supreme Court has never held that the constitution compels specific performance. Id. at 450. Indeed, we can discern no basis under due process principles for a requirement that all authorized agreements be specifically enforced. Logic dictates that we should remedy a due process violation by attempting to cure the defendant’s detrimental reliance. Accordingly, we apply the Gallego analysis here to conclude that, even if an agreement was authorized, due process requires only that the defendant’s detrimental reliance be cured.
Here, prison officials promised defendant that any statements he made at the disciplinary hearing would not be used against him in a subsequent criminal proceeding except for purposes of impeachment or *668rebuttal. After signing the agreement, defendant admitted that he knowingly possessed marijuana, thus partially surrendering his ability to later assert his Fifth Amendment privilege.5 Defendant’s right to due process was violated when his statements were later used against him as substantive evidence. We hold that due process principles require us to cure defendant’s detrimental reliance by excluding defendant’s statements made at the disciplinary hearing, except for purposes of impeachment or rebuttal.
While defendant failed to object to the hearing officer’s testimony, reversal is supported by our decision in People v Carines, 460 Mich 750; 597 NW2d 130 (1999). In that case, this Court held that the plain error rule applies to unpreserved claims of constitutional error. Id. at 764. Under that rule, plain errors or defects affecting substantial rights may be noticed although they were not brought to the attention of the court. Id. at 763. To avoid forfeiture of the error, three requirements must be met: (1) error must have occurred, (2) the error was plain, that is, clear or obvious, and (3) the plain error affected substantial rights. Id. The third requirement usually requires a showing of prejudice, namely, that the error affected the outcome of the lower court proceedings. Finally, reversal is warranted when the plain error resulted in the conviction of an actually innocent defendant or when the error seriously affected the fairness, integrity, or public reputation of judicial proceedings, independent of the defendant’s innocence. Id. at 763-764.
*669These requirements axe fulfilled in this case. A plain error occurred in that the state breached an agreement not to use defendant’s statements made at the disciplinary hearing against him in a subsequent criminal trial save for impeachment or rebuttal. As stated, this error affected defendant’s substantial rights to due process of law as required by both the federal and state constitutions. Next, defendant has easily met the burden of persuasion regarding prejudice. His first trial, without the error, resulted in a hung jury. Whereas the second trial, which included as substantive evidence defendant’s prior statements, resulted in his conviction. Therefore, the error apparently affected the outcome of the lower court proceedings. Finally, we exercise our discretion in deciding to reverse defendant’s conviction. The error in this case—admitting defendant’s statements as substantive evidence of guilt despite a contrary agreement upon which defendant detrimentally relied—fulfills the second prong of the Carines test for reversal in that it seriously affected the fairness, integrity, and public reputation of the proceedings. We therefore reverse the decision of the Court of Appeals and remand for a new trial. On remand, the prosecution may not introduce defendant’s statements made at the disciplinary hearing as substantive evidence of guilt.
m. PEOPLE v CARR
Given our decision to remand this case for a new trial, the validity of Carr, supra, is no longer squarely before us. However, in light of the fact that the Department of Corrections is bound to follow Carr by continuing to advise inmates that their statements will not be used against them as substantive evidence *670in a criminal proceeding, it will be virtually impossible for this issue to be directly presented to this Court.6 Accordingly, we are obligated to address it here.7
In Carr, supra, the Court of Appeals, having determined that Miranda8 warnings do not apply in the context of a prison disciplinary hearing,9 considered whether the Fifth Amendment was violated by what the Court believed to be a “Catch 22” situation in which prisoners
can either testify at the prison disciplinary hearing and incriminate themselves or for[]go the right to offer exculpa*671tory or mitigating statements and face the potential penalties for prison misconduct based on evidence which they cannot refute or explain. [Carr, supra at 658-659.]
The Court reasoned that “if an inmate’s statements at the disciplinary hearing can be used against him in a subsequent criminal trial, it is likely that such statements will be withheld from the administrative hearing examiner for fear of being used against the inmate at a later time.” Id. at 659. This, the Court of Appeals determined, “constitutes an impermissible penalty for the exercise of the privilege against self-incrimination.” Id. Therefore, the Court decided that it would “adopt” the following “procedure”:
[A]ny evidence derived from testimony at a disciplinary hearing is inadmissible at subsequent criminal proceedings on the underlying charge, save for impeachment or rebuttal, and the accused must be advised before testifying at the disciplinary hearing that his testimony will not be admissible against him at a subsequent criminal trial on the underlying offense. [Id]
A. THE FIFTH AMENDMENT PRIVILEGE
The Fifth Amendment provides that no person “shall be compelled in any criminal case to be a witness against himself.”10 This prohibition “not only permits a person to refuse to testify against himself at a criminal trial in which he is a defendant, but also *672‘privileges him not to answer official questions put to him in any other proceeding, civil or criminal, formal or informal, where the answers might incriminate him in future criminal proceedings.’ ” Minnesota v Murphy, 465 US 420, 426; 104 S Ct 1136; 79 L Ed 2d 409 (1984). However, as the Fifth Amendment privilege speaks only of compulsion, it “is not concerned ‘with moral and psychological pressures to confess emanating from sources other than official coercion.’ ” Colorado v Connelly, 479 US 157, 170; 107 S Ct 515; 93 L Ed 2d 473 (1986). “It does not preclude a witness from testifying voluntarily in matters which may incriminate him.” Murphy, supra at 427.
B. COMPELLED SELF-INCRIMINATION IN THE PRISON SETTING
There is no dispute that the Fifth Amendment privilege extends to inmates involved in disciplinary proceedings. Thus, as the Supreme Court explained in Baxter v Palmigiano, 425 US 308, 316; 96 S Ct 1551; 47 L Ed 2d 810 (1976), “if inmates are compelled in those proceedings to furnish testimonial evidence that might incriminate them in later criminal proceedings, they must be offered ‘whatever immunity is required to supplant the privilege’ . . . .”
As stated, the Carr Court believed that the so-called “Catch 22” choice faced by inmates in the prison discipline setting—either incriminate themselves or forgo the right to offer exculpatory or mitigating statements—“constitutes an impermissible penalty for the exercise of the privilege against self-incrimination.” Id. at 659. We disagree with the Carr Court’s analysis.
*673The United States Supreme Court has indeed held on more than one occasion that a penalty imposed on the exercise of the Fifth Amendment privilege creates a compulsion repugnant to the constitution. For example, in Garrity v New Jersey, 385 US 493; 87 S Ct 616; 17 L Ed 2d 562 (1967), several police officers were questioned by the Attorney General in connection with an investigation concerning the fixing of traffic tickets. Each officer was warned that refusal to answer would result in removal from office. Some of the answers given were used, over objections, in subsequent criminal prosecutions. Id. at 494-495. In reversing the defendants’ convictions, the Garrity Court explained that “[t]he option to lose their means of livelihood or to pay the penalty of self-incrimination is the antithesis of free choice to speak out or remain silent.” The Court held that the officers’ statements “cannot be sustained as voluntary.” Id. at 497-498. Thus, what Garrity and its progeny make clear is that a state “ ‘may not impose substantial penalties because a witness elects to exercise his Fifth Amendment right not to give incriminating testimony against himself.’ ” Murphy, supra at 434, quoting Lefkowitz v Cunningham, 431 US 801, 805; 97 S Ct 2132; 53 L Ed 2d 1 (1977).
Unlike the situation in Garrity, however, Michigan’s prison disciplinary process does not place any direct penalty on an inmate’s decision to exercise his Fifth Amendment privilege. The hearing officer’s decision must be made on a preponderance of the evidence presented. MCL 791.252(k); MSA 28.2320(52)(k). An inmate at all times has the choice not to testify. We agree with Judge Markman’s opinion below that “[t]he tactical decision that an inmate *674must make regarding whether to testify at a disciplinary hearing, when his testimony might potentially be used against him in a subsequent criminal proceeding, while perhaps quite difficult, does not constitute ‘compulsion’ under the Fifth Amendment.” 226 Mich App 692-693. The Carr Court’s holding to the contrary is overruled.11
IV. CONCLUSION
Before admitting at his disciplinary hearing that he knowingly possessed marijuana, defendant was promised that his statements would not be used against him in a subsequent criminal trial except for purposes of impeachment or rebuttal. Contrary to that agreement, defendant’s incriminating statements were used against him as substantive evidence. We hold that elementary notions of due process require that defendant’s conviction be reversed and the case remanded for a new trial. On remand, defendant’s statements from his disciplinary hearing cannot be used against him as substantive evidence.
Finally, we hold that Michigan’s prison disciplinary process does not penalize inmates for exercising their Fifth Amendment privilege. Instead, inmates have a free choice concerning whether to remain silent or provide statements at a disciplinary hearing. The contrary holding in Carr is overruled. Accordingly, *675inmates facing disciplinary hearings should no longer be advised in accordance with Carr.
Reversed and remanded.
Weaver, C.J., and Taylor, and Corrigan, JJ., concurred with Young, J.226 Mich App 681; 575 NW2d 48 (1997).
The Fourteenth Amendment of the United States Constitution guarantees that no state shall deprive any person of “life, liberty, or property, without due process of law.” Const 1963, art 1, § 17 provides the same protection.
The Reagan Court did not define the term “pledge of public faith,” explain its significance, or provide its jurisprudential origin. It did, however, reject contract law as a basis for enforcing such a “pledge.” Id. at 314.
The agreement in question was authorized, indeed compelled, by the Court of Appeals decision in Carr.
Because defendant agreed that his statements could be used for purposes of impeachment or rebuttal, such use would not have violated the Fifth Amendment.
The dissent asserts that “[i]f this were the test for reaching issues, the United States Supreme Court would have revisited Miranda hundreds of times over . . . Post at 676. The dissent reasons that “police officers are ‘bound’ by that case to provide its warnings. Yet, somehow, Miranda violations continue to occur, providing several opportunities to visit the issues presented.” Id. That argument would be more persuasive if the Miranda example was truly analogous to our action today. However, it clearly is not. As our decision in People v Daoud, 462 Mich 621; 614 NW2d 152 (2000), illustrates, simply reading a suspect his Miranda “rights” is but the tip of the proverbial iceberg. Indeed, the United States Supreme Court has been presented with multiple “opportunities” to revisit Miranda only because the “constitutional rule” promulgated in that decision, see Dickerson v United States, 530 US 428; 120 S Ct 2326; 147 L Ed 2d 405 (2000), is difficult to decipher and apply, not because police officers routinely decline to provide the Miranda warnings at all. In order for us to reach Carr, the Department of Corrections would have to defy the Court of Appeals decision in that case. Unlike the dissent, we will not presume that the department would engage in such lawlessness.
The dissent asserts that this case “consists of a narrow question whether defendant’s due process rights were violated . . . .” Post at 675. Surely the dissent recalls that we in fact originally granted leave in this case to address Carr. Thus, we admit to being puzzled at the dissent’s claim that we have decided to address Carr only because we are somehow “dissatisfied” by the “narrow” issue concerning the violation of defendant’s due process rights.
Miranda v Arizona, 384 US 436; 86 S Ct 1602; 16 L Ed 2d 694 (1966).
We decline in this case to reach or address the Carr Court’s holding on this issue. Accordingly, we leave for another day the question of when, if ever, Miranda warnings apply in the prison setting.
Const 1963, art 1, § 17 likewise provides that “[n]o person shall be compelled in any criminal case to be a witness against himself . . . .” We confine our analysis to the Fifth Amendment because defendant has not argued that art 1, § 17 provides broader protections. Moreover, as we noted in People v Cheatham, 453 Mich 1, 10; 551 NW2d 355 (1996), “[t]he wording of the Michigan Constitution granting protection from compelled self-incrimination is identical to the Fifth Amendment protection.”
Because we decline in this case to address Miranda’s applicability in the prison setting, the dissent accuses us of leaving “no constitutional protections for these inmates from today forward.” Post at 677. To the contrary, as we have already explained, the Fifth Amendment prohibits prison inmates from being compelled to incriminate themselves.