Patricia Servin Zavala, federal prisoner #44368-177, appeals the district court’s denial of her postconviction motion for a sentence reduction. She argued that the district court erred in enhancing her offense level under the Sentencing Guidelines pursuant to U.S.S.G. § 3Bl.l(a). Because the motion was unauthorized and without a jurisdictional basis, see United States v. Early, 27 F.3d 140, 141-42 (5th Cir. 1994), the district court’s order is AFFIRMED.