Francisco Morales appeals from a guilty-plea conviction for transporting an undocumented alien within the United States for financial gain by means of a motor vehicle; 8 U.S.C. § 1324(a)(1), (B)(i). Morales has abandoned on appeal his argument that the district court’s three-level increase under U.S.S.G. § 2Ll.l(b)(A) violated his Sixth Amendment rights. See Yohey v. Collins, 985 F.2d 222, 224-25 (5th Cir. 1993).

Morales renews his argument, preserved in the district court, that his constitutional *566 rights were violated when the district court assessed a three-level increase, pursuant to U.S.S.G. § 2Ll.l(b)(5), based on judicially determined facts, citing Blakely v. Washington, 542 U.S. 296, 124 S.Ct. 2531, 159 L.Ed.2d 403 (2004). In light of the Supreme Court’s recent decision in United States v. Booker, — U.S. -, 125 S.Ct. 738, 756, 160 L.Ed.2d 621 (2005), the three-level increase violated Morales’s Sixth Amendment right to a trial by jury, and the Government has not carried its burden of demonstrating that the error was harmless beyond a reasonable doubt. Accordingly, Morales’s sentence is VACATED, and the case is REMANDED FOR RESENTENCING. See United States v. Pineiro, 410 F.3d 282, 285-86 (5th Cir. 2005).

VACATED AND REMANDED FOR RESENTENCING.