[Code of Federal Regulations] [Title 5, Volume 2] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 5CFR839.1102] [Page 258-259] TITLE 5--ADMINISTRATIVE PERSONNEL CHAPTER I--OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) PART 839_CORRECTION OF RETIREMENT COVERAGE ERRORS UNDER THE FEDERAL ERRONEOUS Subpart K_Effect of Election Sec. 839.1102 How are my retirement benefits computed if I elect FERS under this part? OPM will compute your retirement benefit as if you were properly put in [[Page 259]] FERS on the effective date of the error. All the eligibility and benefit computation rules for FERS apply to your retirement benefit.