Over 86% of first-year students returned to college in the spring, according to the latest data from the National Student Clearinghouse Research Center.
The reduction in force left the office "incapable of addressing the vast majority" of complaints, the ruling said.
With the new ruling, efforts to cap research overhead reimbursement have now been blocked at four federal agencies.
Faced with cuts to state and federal funding, leaders are clamping down on hiring and reviewing temporary positions, along with other austerity measures.