Academic dress is required for examinations, matriculation, disciplinary hearings, and when visiting university officers. A referendum held among the Oxford student body in 2015 showed 76% against making it voluntary in examinations – 8,671 students voted, with the 40.2% turnout the highest ever for a UK student union referendum. This was widely interpreted by students as being a vote on not so much making subfusc voluntary, but rather, in effect, abolishing it by default, in that if a minority of people came to exams without subfusc, the rest would soon follow. In July 2012 the regulations regarding academic dress were modified to be more inclusive to transgender people.