; 127 Stat. 432) shall remain available through fiscal year 2020 for the liquidation of valid obligations of active grants incurred in fiscal year 2013: Provided further , That the 2 preceding provisos shall be applied as if they were in effect on September 30, 2018: Provided further , That after calculating the distribution of obligation limitation for Federal-aid highways for fiscal year 2019 under section 120(a), the obligation limitation shall be reduced by $52,000,000 to a total of $45,216,596,000: Provided further , That the reduction in the preceding proviso shall be applied to the obligation limitation determined under section 120(a)(4) for the TIFIA program (as defined in section 601(a) of title 23, United States Code). National surface transportation and innovative finance bureau For necessary expenses of the National Surface Transportation and Innovative Finance Bureau as authorized by 49 U.S.C. 116 , $2,987,000, to remain available until expended. Financial management capital For necessary expenses for upgrading and enhancing the Department of Transportation's financial systems and re-engineering business processes, $2,000,000, to remain available through September 30, 2020. Cyber security initiatives For necessary expenses for cyber security initiatives, including necessary upgrades to wide area network and information technology infrastructure, improvement of network perimeter controls and identity management, testing and assessment of information technology against business, security, and other requirements, implementation of Federal cyber security initiatives and information infrastructure enhancements, and implementation of enhanced security controls on network devices, $15,000,000, to remain available through September 30, 2020. Office of civil rights For necessary expenses of the Office of Civil Rights, $9,470,000. Transportation planning, research, and development For necessary expenses for conducting transportation planning, research, systems development, development activities, and making