Dismissed by unpublished PER CURIAM opinion.

Unpublished opinions are not binding precedent in this circuit.

Eric Miguel Rivers seeks to appeal the district court’s order granting in part the Government’s Fed.R.Crim.P. 35(b) motion for reduction of sentence. Rivers argues that the district court failed to exercise its discretion in a meaningful way when it refused to reduce Rivers’ sentence to the extent requested by the United States, despite Rivers’ purported exceptional assistance to the Government. The Government has moved to dismiss the appeal as barred by Rivers’ waiver of the right to appeal included in his plea agreement.

Our review of the record leads us to conclude that Rivers knowingly and voluntarily waived his right to appeal his sentence. See United States v. Blick, 408 F.3d 162, 168-69 (4th Cir. 2005). The issue raised by Rivers falls within the scope of that waiver. See United States v. Thoms-bury, 670 F.3d 532, 537 (4th Cm.), cert. denied, — U.S.-, 133 S.Ct. 196, 184 L.Ed.2d 100 (2012). Accordingly, because Rivers knowingly and voluntarily entered into the waiver and the Government now seeks to enforce it, we grant the motion to dismiss. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before this court and argument would not aid the decisional process.

DISMISSED.