The James R. Browning U.S. Court of Appeals Building, home of the 9th U.S. Circuit Court of Appeals, is pictured in San Francisco, California February 7, 2017. REUTERS/Noah Berger

A U.S. federal appeals court on Thursday unanimously upheld a temporary suspension of President Donald Trump’s order that restricted travel from seven Muslim-majority countries.

The 9th U.S. Circuit Court of Appeals ruling came in a challenge to Trump’s order filed by the states of Washington and Minnesota. The U.S. Supreme Court will likely determine the case’s final outcome.