After weeks of chaotic immigration raids at workplaces and public places across Southern California, a judge has granted a temporary restraining order in a lawsuit, requiring federal authorities to find “reasonable suspicion” to make immigration arrests in California’s central district,

Advocacy groups filed the lawsuit accusing the administration of systematically targeting brown-skinned people in the ongoing crackdown.

Authorities executed criminal search warrants in Carpinteria and Camarillo, California, on Thursday, the Department of Homeland Security said.