Supreme Court of PA Settles Mandatory Three-Year Probation Ambiguity

News hero: PA Supreme Court settles three-year probation ambiguity; PARSOL logo on yellow text with gavel and statue backdrop.

Commonwealth v. Osman, 81 MAP 2024 (Pa. July 21, 2026)

On July 21, 2026, the Pennsylvania Supreme Court held that a person convicted of multiple Tier I and Tier II offenses in a single case cannot be sentenced to the mandatory three-year consecutive probation term under 42 Pa.C.S. § 9718.5(a). The decision was 5-2. Justice Donohue wrote the majority opinion. Justice Wecht dissented, joined by Justice Mundy.

The result should surprise no one. The Court decided a similar question ten years ago in Commonwealth v. Lutz-Morrison, 143 A.3d 891 (Pa. 2016). What makes Osman worth reading is how the Court got there, and what it said along the way.

What Happened

A Dauphin County jury convicted Michael Osman of corruption of minors (Tier I), unlawful contact with a minor (Tier II), and indecent assault (Tier II). All three convictions came from a single criminal information source and a single trial. Osman had no prior sexual offense convictions.

At sentencing, the prosecutor told the court that anyone required to register under SORNA who receives an incarceration sentence must also receive three years of consecutive probation, but that is not what the statute says. Section 9718.5(a) applies only to persons convicted of a Tier III offense listed in § 9799.14(d). The trial court took the bait anyway, reasoning that Osman’s multiple Tier I and II convictions made him Tier III under subsection (d)(16), which classifies “[t]wo or more convictions of offenses listed as Tier I or Tier II sexual offenses” as Tier III. The Superior Court affirmed in a non-precedential decision that treated the statutory text as plain and never addressed Lutz-Morrison.

What the Court Held

The Supreme Court reversed. Lutz-Morrison, applying A.S. v. Pennsylvania State Police, 143 A.3d 896 (Pa. 2016), interpreted the identical “two or more convictions” language in § 9799.14(d)(16) to require “an act, a conviction, and a subsequent act.” Convictions arising from a single prosecution do not qualify. Because Osman was not a Tier III offender under (d)(16), the trial court had no legal authority to impose the § 9718.5(a) probation term. The sentence was illegal, and illegal sentence claims cannot be waived.

The Commonwealth conceded that A.S. and Lutz-Morrison controlled. Its entire argument was that the dissents in those cases were right. The Court’s response was blunt: reargument of a losing position from a decade ago is not a special justification for overruling precedent. Stare decisis carries extra weight in statutory interpretation because the General Assembly can amend the statute if it disagrees. It has not. The legislature has amended § 9799.14 at least six times since 2016, including in Act 10 of 2018, the same legislation that created § 9718.5(a) and Subchapters H and I. It left the (d)(16) language, and Lutz-Morrison’s interpretation of it, untouched every time.

Three Points That Matter Beyond This Case

First, the Court extended the recidivist reading from registration to sentencing. A.S. and Lutz-Morrison were registration cases. Osman applies the same construction of (d)(16) where the consequence is a criminal sentence. The Court went further: once the contextual ambiguity of (d)(16) is recognized, its use as a trigger for § 9718.5(a) obligates strict construction in the defendant’s favor under the rule of lenity. That is a firmer footing than A.S. itself, which flagged lenity but declined to rely on it.

Second, the Court said, again, that probation is punishment. The Commonwealth argued that § 9718.5 probation is rehabilitative rather than punitive. Footnote 19 rejects that outright, citing Nesbit v. Clark, 116 A. 404, 406 (Pa. 1922) for the proposition that a statute is no less penal because it is also remedial, and citing Torsilieri, 316 A.3d 77, 105 (Pa. 2024); Lacombe, 234 A.3d 602, 622 (Pa. 2020); and Rosario, 294 A.3d 338, 350 (Pa. 2023) for the settled point that probation is a traditional form of punishment. Every PRR litigating punitive effects under the Muniz framework should have this footnote in hand. The Commonwealth keeps recycling the “regulatory, not punitive” label, and the Court keeps rejecting it when the consequence looks like what courts have always called punishment.

Third, the recidivist philosophy of the tier system is now reaffirmed by a third decision across a decade. Commonwealth v. Gehris, 54 A.3d 862 (Pa. 2012) split the Court in 2012. A.S. and Lutz-Morrison resolved the split in 2016. Osman confirms in 2026 that the tiered scheme is “controlled by the recidivist philosophy animating” it. SORNA’s legislative history and structure presume that first-time offenders get an opportunity to reform before the harshest consequences attach. That is not an advocacy talking point. It is the Court’s own description of the statute, and it belongs in every brief arguing that Subchapter H treats first-time offenders as if the legislature had already found them incorrigible.

What This Means for PRRs

If you were sentenced to mandatory probation under § 9718.5(a) based solely on multiple convictions from one case, your sentence is illegal. Osman makes this explicit, and legality-of-sentence claims are unavailable. Anyone in this position should consult counsel about relief. The prosecutor in Osman’s own case misstated the statute at sentencing, and both lower courts went along with it. There is no reason to assume Dauphin County is the only place this happened.

The limits matter too. Osman does not change the tier of any individual offense. A person with a genuine prior conviction who commits a new Tier I or II offense still becomes Tier III under (d)(16). And the decision does nothing to reduce a court’s discretion to impose consecutive sentences on multiple counts. The Court was careful to say that Osman was exposed to separate sentences on each conviction and that its ruling is not a volume discount.

Case Closed

Osman is a straightforward application of settled law that the lower courts failed to follow. Its value lies in what the Court reaffirmed while correcting the error: the tier system embodies a recidivist philosophy, probation is punishment, lenity applies when SORNA classifications drive criminal sentences, and the General Assembly’s decade of silence ratifies the Court’s reading. Each of those holdings is a tool. PRRs and their advocates should use them.

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Josiah Krammes is the information director at the Pennsylvania Association for Rational Sexual Offense Laws and oversees education, legal analysis, and information services. He is immediate past chair of PARSOL's education and support organization, and currently serves as the wikimaster for the PARSOL State Wiki and NARSOL National Wiki

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