Frederick Dean appeals the district court’s order granting his motion for a sentence reduction under 18 U.S.C. § 3582(c)(2) based on Amendment 706 to the Sentencing Guidelines but implicitly denying his request for a downward variance. On appeal, Dean argues the district court abused its discretion in denying his request for a downward variance. Specifically, Dean notes the Supreme Court has held courts can take the disparity in sentences between crack cocaine and powder cocaine offenses into consideration when determining a defendant’s sentence. See Kimbrough v. United States, — U.S. -, 128 S.Ct. 558, 169 L.Ed.2d 481 (2007). Because the district court did not take that factor into consideration, Dean asks this Court to instruct the district court to hold an evidentiary hearing on whether he is entitled to a downward variance.

We review a district court’s decision to deny a motion for .a reduction in sentence under 18 U.S.C. § 3582(c)(2), in whole or in part, for abuse of discretion. United States v. Moreno, 421 F.3d 1217, 1219 (11th Cir. 2005). This Court reviews de novo the district court’s conclusions about the scope of its legal authority. United States v. White, 305 F.3d 1264, 1267 (11th Cir. 2002).

Section 3582(c)(2) of Title 18 gives federal courts the authority to consider reducing the sentence “of a defendant who has been sentenced to a term of imprisonment based on a sentencing range that has subsequently been lowered by the Sentencing Commission.” Any such reduction, however, must be consistent with the applicable Guidelines’ policy statements. See 18 U.S.C. § 3582(c)(2). The applicable policy statement here is U.S.S.G. § 1B1.10, which pertains to Guidelines amendments that may be applied retroactively, including Amendment 706. Section 1B1.10 provides, in cases in which the defendant received a within-Guidelines sentence at his original sentencing, a reduction pursuant to § 3582(c)(2) shall not be less than the min *820 imum of the amended Guidelines range. § lB1.10(b)(2)(A)-(B) & cmt. n. 3.

We recently addressed whether United States v. Booker, 543 U.S. 220, 125 S.Ct. 738, 160 L.Ed.2d 621 (2005), and Kim-brough prohibit Congress or the Sentencing Commission from limiting the discretion of a district court in reducing a sentence under 18 U.S.C. § 3582(c)(2). See United States v. Melvin, 556 F.3d 1190, 1191 (11th Cir. 2009). Concluding Booker and Kimbrough do not apply to § 3582(c)(2) proceedings, we held a district court is bound by the limitations on its discretion imposed by § 3582(c)(2) and the applicable policy statements by the Sentencing Commission. Id.

The applicable policy statement here, § 1B1.10, and its commentary preclude a district court from reducing a defendant’s sentence below the amended Guidelines range if the defendant’s original sentence fell within the then-applicable Guidelines range. Dean’s original sentence was within the Guidelines range. Accordingly, the district court was not permitted under § IB 1.10 to sentence Dean to a term below the amended Guidelines range. Based upon our holding in Melvin, Dean’s argument that the district court should have sentenced him below the amended Guidelines range is without merit.

AFFIRMED.