The 7-2 ruling extends the court’s April emergency order barring Trump from using the 1798 Alien Enemies Act to deport migrants held in a Texas detention facility, after lawyers said the detainees were being put on buses towards an airport without a chance to challenge the decision via habeas corpus petitions.

President Trump blasted the Supreme Court over its ruling temporarily blocking expedited deportations of alleged Venezuelan gang members.

In the latest indication of the dissent in the G.O.P.’s ranks, two Republicans, Representatives Chip Roy of Texas and Ralph Norman of South Carolina, told reporters they planned to vote against approving the legislation in the Budget Committee in a session planned for Friday.