An Oklahoma City University School of Law student has been expelled for posting a flyer that said simply, “it’s okay to be white.”

OCU Police Director Bill Citty said that the student poses no threat to the campus, despite being expelled.

The student, who has not been publicly named, was already suspended when he posted the flyers on Halloween night, according to a report from the Oklahoman. After the flyers were posted, school officials watched security footage and quickly identified the student. They claim he violated terms of his suspension by being on campus.