Before: ALARCON, HALL, and BRUNETTI, Circuit Judges

MEMORANDUM**

David Dallas Gates appeals his conviction for possession of a prohibited object by an inmate, in violation of 18 U.S.C. § 1791(a)(2). We have jurisdiction under 28 U.S.C. § 1291, and we affirm.

Gates contends his conviction violated the Double Jeopardy Clause because he already had been punished for the same conduct in prison disciplinary proceedings. This contention is foreclosed by our holding in United States v. Brown, 59 F.3d 102, 104 (9th Cir. 1995) (per curiam) (forfeiture of good time credits and disciplinary transfer did not preclude criminal prosecution for same conduct because disciplinary sanctions were part of underlying sentence and were remedial rather than punitive).

Gates contends his is a " 'rare' case" in which the remedial sanctions were so harsh as to constitute punishment. See id. at 105. Prison officials found Gates guilty of possessing a knife and imposed the following sanctions: forfeiture of 63 days of good time credit, 60 days of disciplinary segregation, recommendation for disciplinary transfer to another institution, loss of presumptive parole date, and revocation of mandatory release date. We reject Gates's argument that his offense was minor because he never used the knife; his sanctions were rationally related to the remedial goal of maintaining institutional order. See id.

AFFIRMED.