11 C.F.R. § 400.52 Prohibition against redesignation of excess contributions.
Title 11 - Federal Elections
(a) The candidate's authorized committee shall not redesignate or seek redesignation of excess contributions under 11 CFR 110.1(b)(5). (b) Once an individual has made a contribution under the increased limits, the individual must not redesignate the contribution for another election.
Title 11: Federal Elections
PART 400—INCREASED LIMITS FOR CANDIDATES OPPOSING SELF-FINANCED CANDIDATES
Subpart E—Disposal of Excess Contributions
§ 400.52 Prohibition against redesignation of excess contributions.

