An Orlando federal judge has tossed a whistleblower lawsuit filed by a former professor at the Charlotte School of Law against the defunct for-profit school, parent InfiLaw Corp. and the American Bar Association.

U.S. District Judge Roy Dalton Jr. of the Middle District of Florida ruled Barbara Bernier’s claims that Charlotte and InfiLaw defrauded the federal government out of more than $285 million by admitting unqualified students were too vague to move forward.