In an email to colleagues on Saturday, reviewed by Reuters, she said the independent Council of the Inspectors General on Integrity and Efficiency “has taken the position that these termination notices do not comply with the requirements set out in law and therefore are not effective at this time.

Fong has served for over two decades, under four presidents. She was initially appointed by Republican president George W. Bush.

Phyllis Fong, a 22-year veteran, said the Trump administration had not followed proper protocols, according to Reuters sources.