The Legal Aid Bureau of Buffalo, Inc., Buffalo (Alan Williams of counsel), for defendant-appellant.

John J. Flynn, District Attorney, Buffalo (Ashley R. Lowry of counsel), for respondent.

Appeal from a judgment of the Supreme Court, Erie County (Deborah A. Haendiges, J.), rendered December 15, 2015. The judgment convicted defendant, upon his plea of guilty, of assault in the first degree.

It is hereby ordered that the judgment so appealed from is unanimously affirmed.

Memorandum: On appeal from a judgment convicting him upon his plea of guilty of assault in the first degree (Penal Law § 120.10 [1]), defendant contends that he did not validly waive his right to appeal and thus that he is not precluded from challenging the severity of his sentence because, inter alia, the consideration for his plea was "illusory." Contrary to defendant's contention, the record establishes that he knowingly, voluntarily and intelligently waived his right to appeal (see generally People v Lopez, 6 NY3d 248, 256 [2006]), and that valid waiver forecloses any challenge by defendant to the severity of the sentence (see id. at 255; see generally People v Lococo, 92 NY2d 825, 827 [1998]; People v Hidalgo, 91 NY2d 733, 737 [1998]). Present—Smith, J.P., Carni, Lindley, Curran and Troutman, JJ.