PER CURIAM:
The district court’s order denying appellant Hawkins credit on his previously imposed sentence for time he spent on probation under the sentence is affirmed. See Baber v. United States, 368 F.2d 463, 465 (5th Cir. 1966); United States v. Guzzi, 275 F.2d 725 (3d Cir. 1960); Kaplan v. Hecht, 24 F.2d 664, 665 (2d Cir. 1928). Affirmed.