; (B) members of the uniformed services may not be detailed or otherwise used to carry out any function or duty of the Office; and (C) no additional personal services contractors may be appointed to a position at the Office. (c) Budget requirement The Secretary shall, in the Secretary’s annual budget submission to the Office of Management and Budget for fiscal year 2025 and each fiscal year thereafter, identify mission changes, opportunities for automation, and business process improvements that could better optimize the size, structure, composition of the Department of Defense’s workforce and its allocation against validated requirements. (d) Definitions In this section— (1) the term civil service has the meaning given that term in section 2101 of title 5, United States Code; (2) the term congressional defense committees has the meaning given that term in section 101(a)(16) of title 10, United States Code; (3) the term Office means the Office for Diversity, Equity, and Inclusion in the Department of Defense; and (4) the term Secretary means the Secretary of Defense.