In 2019 its Professional Ethics Committee found that Siniša Mali had copied other people's texts word for word on 51 pages of his doctoral thesis, and the Senate unanimously revoked his degree. The Administrative Court twice annulled those decisions on procedural grounds, and the case has been stalled since January 2024. When the government cut academic staff salaries, the University refused to be an “instrument of pressure on students” and asked the Constitutional Court to review the decree, while the rector and deans were targeted by an Informer campaign.