The Trump administration should briefly stop from partaking in widespread layoffs and firings for presidency staff, a California federal court docket dominated Friday.

President Donald Trump’s February govt order calling for a radical reorganization of the federal workforce seemingly violates the Structure, Decide Susan Illston of the U.S. District Court docket for the Northern District of California mentioned.

She granted a short lived restraining order requested by coalition of labor unions, nonprofit organizations, and municipal governments to halt employee layoffs nationwide.

The ruling is the largest blow to this point to the president’s efforts to downsize the federal authorities by slicing prices and slashing what’s seen as administrative bloat.

The Trump administration appealed the choice early Saturday to the U.S. Court docket of Appeals for the Ninth Circuit.

Illston, a Clinton appointee, mentioned at a Friday court docket listening to in San Francisco that she was inclined to grant the restraining order to “protect the power of the legislative branch.”

“The President has the authority to seek changes to executive branch agencies, but he must do so in lawful ways and, in the case of large-scale reorganizations, with the cooperation of the legislative branch,” Illston mentioned in her order issued hours after the listening to. “Many presidents have sought this cooperation before; many iterations of Congress have provided it.”

The plaintiffs sued late final month, claiming that Trump exceeded his constitutional authority by reshaping the chief department and its companies with out congressional approval.

The Trump administration has fired tens of hundreds of workers nationwide, from companies together with the Well being and Human Companies Division and the Client Monetary Safety Bureau.

The plaintiffs, which embody American Federation of Authorities Workers, mentioned the administration plans to put off lots of of hundreds extra at companies together with the Departments of Labor, State, Protection, and Vitality.

The criticism factors to a Feb. 11 govt order that sought to “commence a critical transformation of the Federal bureaucracy” by restructuring total companies and drastically lowering worker head rely.

“With every move this President is making, we are holding him accountable in court, and seeing judges of all stripes recognize and defend the rule of law,” Skye Perryman, president of the Democracy Ahead Basis which represents the plaintiffs, mentioned in an announcement.

The plaintiffs are represented by Altshuler Berzon LLP, the Democracy Ahead Basis, and the AFGE. The federal government is represented by the Justice Division.