The status allows people already in the United States to live and work legally because their native countries are deemed unsafe for return due to natural disaster or civil strife.

A two-paragraph Supreme Court order is upending the lives of some 350,000 Venezuelan migrants who have been allowed to live and work in the U.S. with special legal protection from deportation. The court’s order Monday allows the Trump administration to strip Temporary Protected Status from the group of hundreds of thousands of Venezuelans as a legal case on the matter continues.

The Supreme Court has authorized the Trump administration to remove special legal protections for thousands of Venezuelan immigrants, leaving some vulnerable to deportation.