; (2) in paragraph (3), by amending subparagraph (C) to read as follows: (C) (i) An annuitant receiving an annuity under the Foreign Service Retirement and Disability System or the Foreign Service Pension System under chapter 8 of title I of the Foreign Service Act of 1980 ( 22 U.S.C. 4041 et seq.) who is reemployed under this subsection— (I) shall continue to receive the annuity; and (II) shall not be considered a participant for purposes of chapter 8 of title I of the Foreign Service Act of 1980 ( 22 U.S.C. 4041 et seq.) or an employee for purposes of subchapter III of chapter 83 or chapter 84 of title 5, United States Code. (ii) An annuitant described in clause (i) may elect in writing for the reemployment of the annuitant under this subsection to be subject to section 824 of the Foreign Service Act of 1980 ( 22 U.S.C. 4064 ). A reemployed annuitant shall make an election under this clause not later than 90 days after the date of the reemployment of the annuitant.