Gary Shapley — who became famous after speaking out about alleged political influence in the Hunter Biden tax probe — is out as IRS director after just two days, following an internal struggle involving Elon Musk.

Gary Shapley, who testified to Congress as Republicans reviewed the business dealings of Hunter Biden, will be replaced by Deputy Treasury Secretary Michael Faulkender.

The acting head of the IRS is reportedly being ousted after Treasury Secretary Scott Bessent complained to President Donald Trump that Elon Musk pushed to place him in the role without Bessent’s assent.