—Judgment unanimously affirmed. Memorandum: Defendant appeals from a judgment convicting him upon his plea of guilty of robbery in the second degree (Penal Law § 160.10). Though only 16 years old at the time of the crime, defendant was sentenced as an adult to a determinate term of imprisonment of nine years. Defendant contends that disclosure to and consideration by the sentencing court of a prior uncharged act of juvenile delinquency denied him equal protection and due process; that County Court erred in failing to specify a period of post-release supervision following completion of the determinate sentence; and that the sentence is unduly harsh or severe.
Defendant’s constitutional claim is premised upon the record sealing provisions of the Family Court Act (see, Family Ct Act § 375.1; see also, Family Ct Act §§ 354.1, 381.2, 381.3; cf., CPL 160.50; see generally, Matter of Alonzo M. v New York City Dept. of Probation,
There was no need for the court to specify a period of post-release supervision. Under Penal Law § 70.45 (2), “[t]he length of the period of ‘post-release supervision’ is five years * * * unless the court specifies a shorter period” (Donnino, Practice Commentary, McKinney’s Cons Laws of NY, Book 39, Penal Law § 70.45, 1999-2000 Interim Pocket Part, at 81).
We have reviewed defendant’s challenge to the severity of the sentence and conclude that it is without merit. (Appeal
