United States v. Felix, 561 F.3d 1036, 1040-1041 (9th Cir. Apr. 13, 2009) ("In Buchanan, the defendant knowingly and voluntarily entered into a plea agreement which included a waiver of his right to appeal. 59 F.3d at 917. However, during two subsequent sentencing hearings, the district judge stated that the defendant had the right to appeal his sentence. Id. The government did not object to the district judge's statements. Id. at 918. We noted that because of the district judge's statement, Buchanan could have had a reasonable expectation that he appeal his sentence. Id. We concluded that the wavier was unenforceable because the district judge had informed the defendant of his right to appeal. Id. Indeed, such a waiver of the right to appeal will only be enforced if the government immediately objects to the court's advisement of a right to appeal and the sentencing judge acknowledges the presence of the waiver. See United States v. Zink, 107 F.3d 716, 718(9th Cir.1997) (concluding defendant did not waive his right to appeal sentence, in part because the government did not object to the district court's advisement that defendant had the right to appeal)).