Just days after one of his students was detained without warning by Immigration and Customs Enforcement (ICE), Minnesota State University-Mankato President Edward Inch announced Wednesday that five international students have had their visas canceled by the Department of Homeland Security.

The revocations began last week and none of the CU students have been detained at this point, university spokeswoman Michele Ames said Wednesday morning.

An international student at the University of Oregon had their visa terminated after they were criminally charged, a school spokesperson confirmed Wednesday. The student hasn’t been publicly identified,

Law experts explained that while the reasoning for students being detained is “unusual,” the Department of Homeland Security has the final say.