WASHINGTON (AP) — A federal judge in the nation’s capital has temporarily blocked the Trump administration from enforcing policies limiting Congress members’ access to immigration detention facilities.

The judge ruled on Wednesday that it is likely illegal for U.S. Immigration and Customs Enforcement to demand a week’s notice from members of Congress seeking to visit and observe conditions in ICE facilities.

U.S. District Judge Jia Cobb, who was nominated to the bench by Democratic President Joe Biden, concluded that the seven-day notice requirement likely exceeds the Department of Homeland Security’s statutory authority.

“Plaintiffs have an interest in facts about whether facilities are overcrowded or unsanitary, whether the staff is engaging in abuse, or the location of constituents or their family members,” the judge wrote.