The Biden administration cannot enforce new protections for LGBTQ+ students in Ohio, Virginia and four other states, a federal judge ruled Monday, becoming the latest court to rebuff efforts to expand the scope of a decades-old law that prohibits sex-based discrimination.

US District Judge Danny Reeves said in a 93-page ruling that the new protections – which are set to take effect August 1 – cannot be enforced in Tennessee, Kentucky, Ohio, Indiana, Virginia and West Virginia while a lawsuit brought by those states’ attorneys general plays out.

The new rules require schools to protect students from all sex discrimination, including sexual violence and sex-based harassment, expanding that definition to include discrimination based on pregnancy or pregnancy-related conditions like childbirth, termination of pregnancy or recovery from pregnancy. Compliance with the new rules is required to receive federal education aid.