Students protesting the ongoing war in Gaza left a pro-Palestinian encampment at the University of Southern California early Sunday after they were surrounded by police and told they could face arrest if they didnt go.

The move, days before commencement was set to begin, came after the university said campus safety officers, assisted by the Los Angeles Police Department, were clearing the area.

If you are in the center of campus, please leave. People who dont leave could be arrested, USC said on the social media platform X at about 4:15 a.m.

Livestream video from student journalists showed the encampment had emptied out as police formed a line to move remaining protesters away and stop people from re-entering.

The encampment had restarted after the LAPD first arrested 93 people on April 24 . The atmosphere on the private university campus had largely remained calm since then, while attention turned to arrests at the University of California, Los Angeles .

In Boston, commencement for Northeastern University began peacefully Sunday at Fenway Park. Some students waved Palestinian flags, but those were dotted among flags from India, the U.S. and other nations. Graduate students went first, with undergraduate commencement in the afternoon.

Last month, police arrested about 100 protesters at Northeastern when they broke up an encampment on the Boston campus.