In the Energy Policy Act of 2005 (Energy Policy Act), Congress amended section 211(k) of the Clean Air Act (CAA) to remove the oxygen content requirement for reformulated gasoline (RFG). On February 22, 2006, EPA published a direct final rule to amend regulations to remove the oxygen content standard and associated compliance requirements from the RFG regulations. We stated in the direct final rule that if EPA received adverse comment, we would publish a timely withdrawal of the provisions on which we received adverse comment and address the adverse comments in a subsequent final rule based on a parallel notice of proposed rulemaking also published on February 22, 2006. We received adverse comment on the amendments to remove the oxygen content standard in the direct final rule. As a result, in a separate action we are withdrawing those amendments from the direct final rule. This final action addresses the adverse comments we received and finalizes the removal of the oxygen content standard and associated compliance requirements from the RFG regulations.