; and services as authorized by 5 U.S.C. 3109 , $333,118,000, to remain available until expended: Provided , That $333,118,000 of offsetting collections shall be assessed and collected pursuant to section 9 of title I of the Communications Act of 1934, shall be retained and used for necessary expenses and shall remain available until expended: Provided further , That the sum herein appropriated shall be reduced as such offsetting collections are received during fiscal year 2019 so as to result in a final fiscal year 2019 appropriation estimated at $0: Provided further , That any offsetting collections received in excess of $333,118,000 in fiscal year 2019 shall not be available for obligation: Provided further , That remaining offsetting collections from prior years collected in excess of the amount specified for collection in each such year and otherwise becoming available on October 1, 2018, shall not be available for obligation: Provided further , That, notwithstanding 47 U.S.C. 309(j)(8)(B) , proceeds from the use of a competitive bidding system that may be retained and made available for obligation shall not exceed $130,284,000 for fiscal year 2019: Provided further , That, of the amount appropriated under this heading, not less than $11,064,000 shall be for the salaries and expenses of the Office of Inspector General. Administrative provisions—federal communications commission 510. None of the funds appropriated by this Act may be used by the Federal Communications Commission to modify, amend, or change its rules or regulations for universal service support payments to implement the February 27, 2004 recommendations of the Federal-State Joint Board on Universal Service regarding single connection or primary line restrictions on universal service support payments. Federal Deposit Insurance Corporation office of the inspector general For necessary expenses of the Office of Inspector General in carrying out the provisions of the Inspector General Act of 1978, $42,982,000, to be derived from the Deposit