A federal judge has refused to block the Trump administration from taking steps to build 62 miles of international border wall along part of a Native American tribe’s reservation without its consent.

A federal judge refused on Friday to block the Trump administration from taking steps to build 62 miles of international border wall along part of a Native American tribe’s reservation without its consent.

U.S. District Judge Richard Leon in Washington, D.C., denied the Tohono O’odham Nation’s request for a court-ordered halt to border wall construction on its 2.8-million-acre reservation. Leon ruled the tribe hasn’t established that a border wall will change its reservation boundaries without congressional authority.

The judge also rejected the tribe’s claim that the planned border wall would illegally trespass on its reservation.