Educators in the country’s second-largest school district are facing repression in the wake of a new California law.

Teachers in the second-largest school district in the nation have had to remove Black Lives Matter, Land Back, and Palestinian flags from their classrooms as part of so-called corrective actions taken following a complaint alleging discrimination. The changes occurred at Downtown Magnets High School in Los Angeles Unified School District (LAUSD). The district has over half a million students and 1,500 schools and centers.