Tens of thousands of workers have already been fired in just the first five months of the Trump administration, CNN reported. But the Supreme Court in a ruling said that there’s one federal worker that Trump can’t just summarily dismiss: the chairman of the board of the Federal Reserve system.

The Supreme Court ruled Thursday in favor of President Donald Trump's firing of two Democratic board members of independent oversight agencies as litigation over their removal continues.

The court indicated its decision doesn’t necessarily apply to the central bank and Chairman Jerome Powell — a frequent target of Trump’s criticism on economic matters.