More than 170 students in University of Texas System schools have had their visas revoked by the Trump administration, officials confirm.

Officials at Texas A&M University and the University of Texas at Austin discovered that several international students had their visas quietly revoked and legal statuses terminated without notice. According to the Associated Press,

At least 15 international Texas A&M students lost their U.S. legal status amid a wider immigration crackdown, with university officials confirming and attorneys noting increased concern.