Unresolved § 46-18-116 Sentence-Modification Motions Do Not Toll Finality or Extend Postconviction Deadlines
Case: K.B. v. State, 2026 MT 29N (Mont. Feb. 17, 2026)
Court: Supreme Court of Montana
Disposition: Affirmed denial of postconviction relief; protective-order motion properly deemed moot
Opinion Type: Memorandum opinion; “shall not be cited and does not serve as precedent”
Core takeaway (as applied in this case): The Court rejected the argument that a long-unresolved motion to modify a sentence under § 46-18-116, MCA, can toll the time for direct appeal or delay finality of the judgment for purposes of the one-year postconviction deadline in § 46-21-102(1), MCA—particularly when the alleged error was apparent on the face of the judgment and could have been raised on direct appeal.
1. Introduction
This appeal arises from K.A.B.’s effort—nearly two decades after entry of judgment—to obtain postconviction relief from a 2004 judgment/dispositional order tied to a juvenile adjudication (and related adult criminal proceedings) that required him to register as a sex offender. The petitioner (self-represented) framed the issue largely as jurisdictional and constitutional: he contended the registration requirement was “facially invalid,” that the youth court’s jurisdiction had terminated, and that enforcing procedural bars effectively suspended habeas corpus protections.
The State opposed, and the District Court dismissed the postconviction petition as untimely and procedurally improper, also concluding it lacked jurisdiction to “review decisions of the Montana Supreme Court.” On appeal, the Supreme Court of Montana affirmed, focusing on finality, statutory time limits, and procedural bars.
2. Summary of the Opinion
The Court held that the 2004 judgment became final when the time to appeal expired (60 days after entry), and that the postconviction relief petition—filed in 2023—was untimely under § 46-21-102(1), MCA, which generally requires filing within one year of finality. The Court rejected the notion that an unresolved § 46-18-116, MCA, motion to modify sentence (filed in 2004 but never heard) postponed finality or tolled the appeal/postconviction timelines.
The Court further noted that postconviction claims can be procedurally barred under § 46-21-105(2), MCA, and under res judicata principles, where claims could have been raised on direct appeal but were not. It also rejected the argument that the registration condition was facially invalid, distinguishing the habeas doctrine applicable to truly facially invalid sentences.
Finally, it affirmed the District Court’s ruling that the requested protective order was moot, noting the Supreme Court itself used initials in this proceeding and no further relief remained to be granted.
3. Analysis
3.1 Precedents Cited
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Rose v. State, 2013 MT 161
Cited for the standard of review in postconviction appeals: findings of fact for clear error; conclusions of law for correctness. This framing matters because the dispositive issues were legal (timeliness, finality, procedural bars), reviewed for correctness.
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State v. K.A.B., No. DA 22-0601, 2022 Mont. LEXIS 1078, Order (Nov. 22, 2022) (referenced herein as “K.A.B. I”)
This prior Supreme Court order supplied procedural context and reinforced finality: the Court had already concluded K.A.B. could not “revive a closed proceeding” more than a decade later by filing a notice of issue, especially after records were sealed. In the present appeal, that history supported the conclusion that the case closed with the 2004 judgment, regardless of later filings.
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State v. K.A.B., No. DA 22-0740, 2023 Mont. LEXIS 28, Order (Jan. 10, 2023) (referenced herein as “K.A.B. II”)
K.A.B. II was central to the Court’s treatment of the registration condition. There, the Court denied an out-of-time appeal and stated, citing the governing statutes, that “[t]he District Court did not have an option in requiring K.A.B.’s sexual offender registration.” In the present opinion, the Court referenced that merits-based statutory point when discussing procedural bars and the non-facial-invalidity of the registration requirement.
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Hagen v. State, 1999 MT 8
Cited for the proposition that postconviction claims may be procedurally barred by § 46-21-105(2), MCA, or the doctrine of res judicata. The citation underlined that even apart from the one-year limitation period, Montana law restricts repetitive or belated litigation of issues that should have been raised earlier.
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Herman v. State, 2006 MT 7
Cited to explain § 46-21-105(2), MCA: it precludes consideration of claims that “reasonably could have been raised on direct appeal.” The Court used this principle to emphasize that K.A.B. could have directly appealed the sex-offender-registration requirement in 2004 but did not.
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Lott v. State, 2006 MT 279
Cited for the habeas-related proposition that “facially invalid sentences are not time-barred for purposes of habeas corpus.” The Court distinguished Lott by holding that K.A.B.’s registration requirement was not facially invalid; therefore, the habeas concept did not override the postconviction timeliness and procedural bars.
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State v. [K.A.B.], No. DA 16-0157, 2018 MT 261N, 2018 Mont. LEXIS 356
Included as background: it shows ongoing litigation connected to K.A.B.’s later convictions and the legal aftereffects of the 2004 registration issue, illustrating why he attempted (much later) to relitigate the registration requirement through postconviction proceedings.
3.2 Legal Reasoning
(a) Finality and the 60-day appeal window.
The Court treated the May 11, 2004 written judgment as the operative event that started the clock for appellate review, applying M. R. App. P. 4(5)(b)(i) (60 days to appeal in criminal cases). Because no appeal was filed by July 10, 2004, the judgment became final upon expiration of that appeal period.
(b) The one-year postconviction limitation period.
Section 46-21-102(1), MCA, provides that a postconviction petition “may be filed at any time within 1 year of the date that the conviction becomes final,” and finality occurs when the time for appeal expires. On the Court’s chronology, the postconviction deadline expired in July 2005. Filing in December 2023 was therefore untimely by many years. The Court noted the statutory exception for newly discovered evidence demonstrating innocence, see § 46-21-102(2), MCA, but found it inapplicable because no such claim was asserted.
(c) No tolling based on an unresolved § 46-18-116, MCA, motion.
A pivotal point was the Court’s express rejection of K.A.B.’s attempt to rely on his August 30, 2004 motion to modify sentence under § 46-18-116, MCA—never heard—to argue the judgment never became final or that appeal/postconviction clocks were tolled. The Court stated:
- It “reject[ed] any contention” that the unresolved § 46-18-116 motion “tolled the time for appeal or delayed finality of the judgment for purposes of § 46-21-102, MCA,”
- particularly where “the alleged error was apparent on the face of the judgment and could have been raised on direct appeal.”
This reasoning reflects a functional finality principle: finality is tied to entry of judgment and the lapse of appeal time, not to later (or unresolved) collateral motions—especially when the claimed defect was visible immediately and thus reviewable through a timely direct appeal.
(d) Procedural bars and res judicata as independent obstacles.
Even if timeliness were not dispositive, the Court emphasized § 46-21-105(2), MCA, and res judicata doctrines, citing Hagen and Herman. The logic: where an issue “reasonably could have been raised on direct appeal,” postconviction is not a backdoor substitute for the lost appeal.
(e) “Facially invalid sentence” and habeas corpus framing rejected on the merits.
K.A.B. argued procedural enforcement would “unconstitutionally suspend[] the Writ [of Habeas Corpus]” because he claimed facial invalidity. The Court acknowledged the principle from Lott v. State, 2006 MT 279 but held that the registration requirement “was not facially invalid.” It also underscored (by reference to K.A.B. II) that Montana statutes required registration and the District Court “did not have an option” to waive it, undermining the predicate for a facial-invalidity/habeas override.
(f) Mootness of the protective order request.
K.A.B. sought a protective order to keep his true name under seal and to require sealing of identifying filings. The District Court denied it as moot after dismissal. The Supreme Court agreed, noting it had already used initials and that no further relief remained available in the resolved case.
3.3 Impact
Although expressly nonprecedential, the opinion illustrates several practical guideposts for Montana postconviction litigation:
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Finality is not easily displaced by later filings. A dormant or unresolved motion (here, a § 46-18-116 motion) will not, without more, keep a decades-old judgment nonfinal for appellate or postconviction timing purposes—especially when the alleged error was evident on the face of the judgment.
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Postconviction is not a substitute for a missed direct appeal. By invoking § 46-21-105(2), MCA, and res judicata, the Court reinforced the expectation that reviewable sentencing issues must be timely raised on direct appeal.
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“Facial invalidity” is a narrow concept. The Court’s reliance on Lott to frame—but deny—relief suggests that litigants must demonstrate a true facial defect (one apparent from the judgment itself as unlawful) before invoking habeas-style arguments to bypass time limitations.
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Administrative privacy requests may become moot on dismissal. Where the appellate court already anonymizes filings and the case is resolved, separate protective-order litigation may offer no additional remedy.
4. Complex Concepts Simplified
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“Final judgment” / “finality”: A judgment becomes final when the deadline to appeal passes without an appeal. Finality triggers (and limits) later collateral review options like postconviction relief.
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Postconviction relief: A statutory procedure (here, under Title 46, chapter 21, MCA) allowing certain challenges after conviction, but generally only within strict time limits and subject to procedural restrictions.
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Procedural bar (§ 46-21-105(2), MCA): A rule preventing postconviction courts from considering issues that could reasonably have been raised on direct appeal but were not.
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Res judicata: A doctrine preventing relitigation of matters already decided (or that should have been litigated) to promote finality and judicial efficiency.
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“Facially invalid sentence”: A sentence that is unlawful on its face (i.e., the illegality is evident from the judgment itself, not dependent on disputed facts). Such claims may, in some circumstances, be raised via habeas concepts despite time limits—but only if the sentence truly is facially invalid.
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Mootness: A court will not decide issues where it can no longer grant effective relief—often because the underlying case has been resolved or circumstances have changed.
5. Conclusion
K.B. v. State affirms a strict, finality-centered approach to Montana’s postconviction framework: the clock for appeal and postconviction relief runs from entry of judgment and expiration of the appeal period, and it is not revived by decades-later efforts to litigate an unresolved sentencing-modification motion. The Court also underscored that postconviction relief is procedurally constrained—particularly where claims could have been raised on direct appeal—and that habeas-style “facial invalidity” arguments do not apply where the challenged condition is not facially unlawful. While noncitable, the decision is a clear roadmap of how Montana courts will analyze timeliness, finality, and procedural default in long-delayed collateral attacks.