Other reforms of the Kosovo education system segregated Albanian and Serb students within schools while funding, teaching staff and educational facilities were allocated for Serbian students and Albanian students received little. An entrance exam in Serbian literature and language became compulsory for students to pass in secondary schools. The Kosovo police force underwent Serbianisation after accusations of maltreatment toward non-Albanian civilians (mainly Serbs and Montenegrins) were made against ethnic Albanian police that resulted in their dismissal. The Kosovo Albanian police force was replaced with Serb special police units of the Serbian Interior Ministry. Albanians were against the measures and as such riot police and troops prevented them through force from going to school with some educational facilities being surrounded by tanks to stop attendance by students. The Kosovo police force that was newly Serbianised maltreated the Albanian population. "In 1989 Milosevic revoked the autonomous status of Kosovo and seriously marginalized the ethnic Albanian majority by banning the use of their language in schools and government, and allowing the newly Serbianized police force to abuse the Kosovar Albanian citizenry."
