Democratic Texas state Rep. Nicole Collier spent the night on the Texas House floor in protest after refusing a Republican demand to be placed under the watch of the state Department of Public Safety.

Texas House Democrats are 'ripping the slip' to show solidarity with state Rep. Nicole Collier ahead of Wednesday's vote on the controversial Texas congressional redistricting maps.

The House later referred the new version of the bill that includes new congressional maps to the redistricting committee, a procedural move that the House has to follow again because it has started a new legislative session. The House did not take any votes and adjourned until Wednesday.

Rep. Nicole Collier’s overnight stay stemmed from Republicans in the Texas House requiring returning Democrats to sign what the Democrats called “permission slips,” agreeing to around-the-clock surveillance by state Department of Public Safety officers to leave the floor. Collier, of Fort Worth, refused and remained on the House floor Monday night.

The Democratic lawmakers have been in Illinois since Aug. 3 to avoid a vote on the remap during a special legislative session called by Texas GOP.

Following Texas Democratic lawmakers’ return on Monday, President Donald Trump urged the state legislature to move quickly to pass a highly controversial redistricting bill "ASAP."