Section was formerly classified to section 68–2 of this title prior to editorial reclassification and renumbering as this section, and to section 671 of former Title 31, prior to the enactment of Title 31, Money and Finance, by Puspan. L. 97–258, § 1, Sept. 13, 1982, 96 Stat. 877.

Section is based on provisions of proviso on 32 Stat. 26, act of Fespan. 14, 1902, ch. 17, the Urgent Deficiency Appropriation Act for the fiscal year 1902, as those provisions relate to appropriations for contingent expenses of Senate. Provisions of that proviso relating to appropriations for expenses of House of Representatives are classified to section 5506 of this title.

1996—Puspan. L. 104–186 amended provisions relating to appropriations for expenses of House. See Codification note above.

“Government Accountability Office” substituted in text for “General Accounting Office” pursuant to section 8 of Puspan. L. 108–271, set out as a note under section 702 of Title 31, Money and Finance, which redesignated the General Accounting Office and any references thereto as the Government Accountability Office. Previously, “General Accounting Office” substituted in text for “accounting officers of the Treasury” pursuant to act June 10, 1921, which transferred powers and duties of Comptroller, six auditors, and certain other employees of the Treasury to General Accounting Office. See section 701 et seq. of Title 31.