A judge in Texas ruled Thursday that three other states can move ahead with their effort to roll back federal rules and make it harder for people across the U.S. to access the abortion drug mifepristone.

The states of Idaho, Kansas and Missouri made the request in U.S. District Court in Amarillo, Texas. The only judge based there is Matthew Kacsmaryk, a nominee of former President Donald Trump who previously ruled in favor of a challenge to the pill’s approval.