President Donald Trump has remained unyielding in his mission to end the filibuster, warning GOP lawmakers on Friday morning that they risk being voted out of office if they don’t get on board with terminating it.

Trump has railed against the Senate delay tactic during the government shutdown, calling on Republican senators to destroy the filibuster power and end the shutdown through a simple majority vote. As the shutdown entered its 38th day on Friday morning, Trump posted a series of Truth Social posts reasserting his position.