The Supreme Court handed the Department of Government Efficiency a pair of significant wins on Friday, allowing the entity to access sensitive Social Security data for millions of Americans while simultaneously pausing an effort to look into whether it is subject to a key transparency law.

The decision is the latest development in a battle over the Department of Government Efficiency’s access to sensitive personal information.

As Elon Musk leaves Washington, the team he formed to ferret out waste and abuse won dual victories in the Supreme Court.