Juan Jose Torres-Lucio appeals from his guilty-plea conviction for illegal reentry *58following deportation. For the first time on appeal, Torres-Lucio contends that the “felony” and “aggravated felony” provisions of 8 U.S.C. § 1326(b) are unconstitutional in light of Apprendi v. New Jersey, 530 U.S. 466, 120 S.Ct. 2348, 147 L.Ed.2d 435 (2000). As Torres-Lucio concedes, his argument is foreclosed by Almendarez-Torres v. United States, 523 U.S. 224, 118 S.Ct. 1219, 140 L.Ed.2d 350 (1998). See United States v. Dabeit, 231 F.3d 979, 984 (5th Cir. 2000).

Citing United States v. Booker, — U.S. -, 125 S.Ct. 738, 756, 160 L.Ed.2d 621 (2005), Torres-Lucio argues, also for the first time on appeal, that the district court erred in sentencing him under a mandatory sentencing guidelines scheme. He acknowledges that this argument is reviewed for plain error. Nevertheless, Torres-Lucio contends that he does not have to show that the district court’s error affected his substantial rights because the error is structural and because prejudice should be presumed.

Plain error is the correct standard of review. See United States v. Malveaux, 411 F.3d 558, 560 (5th Cir. 2005), cert. denied — U.S. -, — S.Ct. -, — L.Ed.2d -, 2005 WL 1670813 (2005). The district court committed error that is plain when it sentenced Torres-Lucio under a mandatory sentencing guidelines regime. See United States v. Valenzuela-Quevedo, 407 F.3d 728, 733 (5th Cir. 2005), cert. denied — U.S. -, — S.Ct. -, - L.Ed.2d -, 2005 WL 1811485 (2005); United States v. Martinez-Lugo, 411 F.3d 597, 600 (5th Cir. 2005). Torres-Lucio’s arguments that application of the mandatory guidelines scheme is a “structural” error that is not susceptible to plain-error analysis or, alternatively, that plain-error prejudice should be presumed, lack merit. See Martinez-Lugo, 411 F.3d at 601. Torres-Lucio fails to meet his burden of showing that the district court’s error affected his substantial rights. See Valenzeuela-Quevedo, 407 F.3d at 733-34; see also United States v. Bringier, 405 F.3d 310, 317 & n. 4 (5th Cir. 2005), cert. denied — U.S. -, — S.Ct. -, — L.Ed.2d -, 2005 WL 1801192 (2005).

AFFIRMED.