MEMORANDUM **

Petitioner-appellant Anthony Bryant Tillman appeals the district court’s order declaring that, because the Ninth Circuit denied Tillman permission to file a successive federal habeas corpus petition for his failure to meet the filing requirements of the Antiterrorism and Effective Death Penalty Act of 1996 (“AEDPA”), no valid habeas corpus petition was before the district court, and the state’s motion to dismiss was moot. Appellant argues that applying AEDPA’s filing requirements to his successive federal petition for a writ of habeas corpus is impermissibly retroactive, because he filed his initial federal petition prior to AEDPA’s enactment. In United States v. Villar-Gonzalez, 208 F.3d 1160 (9th Cir. 2000), this court held specifically that such an application of AEDPA’s filing requirements was not impermissibly retroactive. This court declined Appellant’s petition for initial en banc consideration, and a three-judge panel may not overrule existing precedent. See United States v. Rodriguez-Lara, 421 F.3d 932, 943 (9th Cir. 2005). Therefore the district court’s order must be AFFIRMED.