The U.S. House of Representatives enacted a resolution restricting President Trump’s war powers authority over Iran with a final vote of 215-208, marking the latest effort to curtail presidential military decisions in the region. Four Republican members—Representatives Thomas Massie, Warren Davidson, Brian Fitzpatrick, and Tom Barrett—joined all Democratic lawmakers in backing the measure.

The resolution, which would require congressional authorization before U.S. forces could engage Iran militarily, carries no immediate impact on Trump’s authority due to his expectation of a veto and the absence of a supermajority capable of overriding it. House Foreign Affairs Committee Chairman Brian Mast, R-Florida, dismissed the vote as “a total BS vote” during a Fox News interview, emphasizing its political rather than substantive nature.

The bipartisan outcome highlights growing fractures within Congress over U.S. policy toward Iran. Massie, Davidson, Fitzpatrick, and Barrett face potential re-election challenges in competitive districts following their dissent from Trump’s stance on the conflict. While the resolution appears symbolic for now, it has exposed internal divisions among Republican lawmakers who oppose the president’s approach to Iran.

Trump administration officials have consistently argued that the 1973 War Powers Resolution is unconstitutional, a position that remains unresolved despite congressional efforts to limit presidential military authority through similar measures.