Indiana Good-Time Credit Cannot Be Transferred from a Completed Sentence to a Consecutive Sentence
Case: Aaron Isby v. Delana Gardner
Court: United States Court of Appeals for the Seventh Circuit
Date: September 23, 2026
Disposition: Affirmed
Status: Nonprecedential disposition, citable only in accordance with Federal Rule of Appellate Procedure 32.1.
Introduction
Aaron E. Isby-Israel, also known as Aaron Isby, sought federal habeas relief from the Indiana Department of Correction’s refusal to restore good-time credit forfeited while he was serving an earlier robbery sentence. He argued that the credit should reduce a later, consecutive sentence for attempted murder and battery.
The central question was whether Indiana’s use of a 2015 correctional policy—rather than the policy in effect in 1990—retroactively increased Isby’s punishment in violation of the Ex Post Facto Clause. Isby also raised due process, discovery, and Sixth Amendment confrontation claims.
The Seventh Circuit held that Indiana law has long made credit time specific to the sentence during which it was earned or lost. Because Isby had completed his robbery sentence, credit lost during that sentence could not be restored to shorten his later attempted-murder sentence.
Background
- In 1988, Isby was convicted of robbery and sentenced to 30 years.
- In 1990, while incarcerated, he stabbed two correctional officers.
- In 1992, he received a consecutive sentence of 40 years and six months for battery and attempted murder.
- He completed the robbery sentence in 2008 and began serving the attempted-murder sentence in February 2009, after an intervening 90-day contempt sentence.
- In 2022, he asked IDOC to restore good-time credit forfeited during the robbery sentence.
IDOC denied the request because the robbery sentence had already been completed. After unsuccessful state-court litigation, Isby filed a federal habeas petition. He asserted that the 1990 IDOC policy did not expressly prohibit applying restored credit from a completed sentence to a later sentence, whereas the 2015 policy did.
Summary of the Opinion
The Seventh Circuit affirmed the denial of habeas relief on three principal grounds:
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No ex post facto violation: Indiana Code § 35-50-6-1 has provided since before Isby’s offenses that credit time applies “with respect to” the particular sentence during which it was earned. Because the governing law did not change, the 2015 policy did not retroactively increase his punishment.
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No protected liberty interest or due process violation: Indiana law created no entitlement to restore credit lost during a sentence that had already been completed. Without a liberty interest, there could be no due process violation.
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No discovery or confrontation right: Depositing the IDOC official who supplied the sentence-computation declaration could not alter Isby’s statutory ineligibility. Moreover, the Sixth Amendment right to confront witnesses does not apply in civil habeas proceedings.
Analysis
1. Good-Time Credit Is Sentence-Specific
The court treated Indiana Code § 35-50-6-1—not the wording of IDOC’s internal policy—as controlling. The statute historically required release upon completion of a fixed term “less the credit time [the prisoner] has earned with respect to that term.”
The phrase “with respect to that term” was enacted before Isby’s 1988 robbery conviction and remained in force when he committed attempted murder in 1990. The court therefore rejected his assumption that silence in the 1990 IDOC policy authorized transfer of restored credit from one sentence to another. An agency policy could not confer relief contrary to the governing statute.
2. Ex Post Facto Analysis
An ex post facto violation ordinarily requires a retroactive legal change that increases the punishment attached to past conduct. Isby argued that the 2015 policy eliminated an earlier opportunity to seek restoration and thereby extended his projected release date from 2023 to 2029.
The court found no retroactive increase because Indiana’s statutory rule remained constant throughout the relevant period. Isby was never legally entitled to use credit lost during the completed robbery sentence to shorten the later attempted-murder sentence.
Notably, the court did not need to adopt the district court’s broader conclusion that an administrative policy is categorically not a “law” for ex post facto purposes. The unchanged statute independently resolved the claim.
3. Due Process and Liberty Interests
Due process protections arise only when the government deprives a person of life, liberty, or property. Although earned credit may create a protected liberty interest against improper revocation, the court distinguished revocation from discretionary restoration.
Indiana had created no liberty interest in restoring credit after the sentence associated with that credit had been fully served. Consequently, Isby could not establish either an entitlement to restoration or a right to additional procedures concerning his request.
4. Discovery
Isby sought to depose Jennifer Farmer, Director of IDOC’s Sentence Computation/Release Unit. Farmer had stated that the only credit forfeited during Isby’s current sentence had already been partially restored and that the other forfeitures belonged to the earlier sentence.
The court held that discovery could not overcome the statutory barrier. No factual testimony about IDOC’s calculations or practices could make Isby eligible to apply credit from a completed sentence to a different sentence.
5. Sixth and Eighth Amendment Claims
The Sixth Amendment confrontation claim failed because the right to confront adverse witnesses applies to criminal prosecutions, not civil proceedings such as habeas litigation.
The district court had also rejected Isby’s Eighth Amendment theory, reasoning that a request for restoration of credit time did not implicate the prohibition against cruel and unusual punishment. The appellate opinion did not separately develop that issue, focusing instead on the ex post facto, due process, discovery, and confrontation arguments.
Precedents Cited
Nelson v. Town of Paris
This case supplied the governing definition of an ex post facto law: one that retroactively changes the definition of criminal conduct or increases punishment. The Seventh Circuit used it to conclude that no violation occurred because Indiana’s governing statute had not changed.
Wolff v. McDonnell
Wolff v. McDonnell recognizes procedural protections when a state revokes credit that a prisoner has already earned. The district court relied on it to distinguish the protected interest in retaining awarded credit from a claimed constitutional right to restoration, which neither the Supreme Court nor the Seventh Circuit had recognized.
Montgomery v. Anderson
This decision states that a state must use appropriate procedures before revoking credits it has bestowed. It supported the distinction between revocation and restoration: procedures may be required before taking existing credit, but that does not create an entitlement to have forfeited credit restored.
Thompson v. Veach
The court cited this case for the proposition that there can be no due process violation without a protected liberty interest. Because Indiana law did not authorize restoration after completion of the relevant sentence, Isby lacked such an interest.
Hubanks v. Frank
This authority supported denial of discovery that could not provide a legal basis for relief. Farmer’s deposition could not change the meaning of Indiana’s statute or Isby’s ineligibility.
Turner v. Rogers
The court relied on this decision for the general rule that there is no constitutional right to confront witnesses in civil proceedings.
Wells v. Ryker
This case applied the civil-proceeding rule specifically to habeas actions, defeating Isby’s attempt to invoke the Sixth Amendment in connection with Farmer’s declaration.
Walker v. O’Brien
The court cited this decision in proceeding directly to the merits without requiring a certificate of appealability.
Complex Concepts Simplified
- Good-time credit
- Credit that can reduce the time a prisoner must serve, generally based on conduct or statutory classification.
- Restoration of credit
- The return of credit previously forfeited because of disciplinary misconduct. Restoration is distinct from the initial earning of credit and may be discretionary.
- Consecutive sentences
- Separate sentences served one after another rather than at the same time.
- Ex Post Facto Clause
- A constitutional prohibition against retroactively making conduct criminal or increasing punishment for conduct already committed.
- Liberty interest
- A recognized legal entitlement affecting a person’s freedom. Without such an entitlement, procedural due process generally does not apply.
- Habeas corpus
- A proceeding through which a prisoner challenges the legality or duration of confinement.
- Nonprecedential disposition
- A decision that resolves the parties’ dispute but does not establish binding circuit precedent. It may be cited only under the applicable citation rules.
Potential Impact
Although nonprecedential, the decision provides practical guidance for Indiana sentence-credit disputes. It indicates that:
- Credit time is tied to the particular sentence during which it was earned or forfeited.
- Silence in an agency policy cannot create an entitlement inconsistent with a statute.
- A later policy that merely makes an existing statutory limitation explicit does not necessarily increase punishment retroactively.
- Procedural protections applicable to revocation of earned credit do not automatically extend to discretionary restoration requests.
- Habeas discovery may be denied when the requested evidence cannot overcome a dispositive legal barrier.
The ruling leaves unresolved the broader question whether and when an administrative correctional policy may qualify as a “law” for ex post facto purposes. The court instead rested its decision on the narrower conclusion that Indiana’s controlling statute had always barred the relief Isby sought.
Conclusion
The Seventh Circuit concluded that Isby could not transfer restored good-time credit from his completed robbery sentence to his later attempted-murder sentence. Indiana law had consistently limited credit to the sentence “with respect to” which it was earned. Because there was no retroactive change in law, no protected liberty interest, and no relevant factual dispute requiring discovery, the denial of habeas relief was affirmed.