—[*1] Steven Banks, New York, N.Y. (Natalie Rae of counsel), for appellant.

Charles J. Hynes, District Attorney, Brooklyn, N.Y. (Leonard Joblove and Morgan J. Dennehy of counsel; Julie C. Ruggieri on the brief), for respondent.

Appeal by the defendant from an order of the Supreme Court, Kings County (Walsh, J.), dated December 14, 2010, which, after a hearing, designated him a level three sexually violent offender pursuant to Correction Law article 6-C.

Ordered that the order is affirmed, without costs or disbursements.

Contrary to the defendant's contention, the assessment of 10 points under risk factor 13 (Conduct while confined/supervised-Unsatisfactory) was supported by clear and convincing evidence. The defendant's unsatisfactory conduct during his incarceration was established by the case summary, which revealed that he committed a tier II disciplinary violation in 2009 and a tier III disciplinary violation in 2010 (see People v Williams, 100 AD3d 610 [2012]; People v Mabee, 69 AD3d 820, 821 [2010]). Thus, the Supreme Court properly designated the defendant a level three sexually violent offender. Angiolillo, J.P., Dickerson, Hall and Austin, JJ., concur.