Republicans on the House Armed Services Committee voted along party lines late Thursday to advance President Donald Trump’s effort to rename the Department of Defense as the Department of War, approving the change as part of the $1.15 trillion fiscal 2027 National Defense Authorization Act.

The committee adopted an amendment from Rep. Ronny Jackson (R-TX), a close Trump ally, that would codify the name change. The measure was included in the annual defense policy bill after more than 14 hours of debate and consideration of roughly 900 amendments. The committee ultimately voted 44-12 to advance the legislation shortly before midnight.