It needs to go much farther than that. They need to clamp down on the executive orders that he keeps sneaking through late Friday afternoons.
Executive orders should be reserved to emergency situations only, those that could immediately effect national security. They should not be available to him to lauch his pet projects or appoint people, to important post, when there is no urgency. That was the intention behind the three branches of Government, to prevent unilateral action by any one branch.