A portrait of retired Gen. Mark Milley, a target of President Donald Trump's wrath, disappeared from a Pentagon hallway hours after the inauguration.

Gen. Mark Milley, the now-retired former chairman of the Joint Chiefs of Staff, commented on the pardon he received in Biden's final hours in office.

"My family and I are deeply grateful for the President's action today," Milley said in a statement to USA Today provided by a spokesperson.

The Pentagon on Monday removed the portrait of Mark Milley, the retired Army general and former chairman of the Joint Chiefs of Staff, according to two Reuters witnesses, in a move that happened within two hours of President Donald Trump's inauguration.

Mark Milley's portrait as chairman of the Joint Chiefs of Staff was taken down from the Pentagon hallway where all of the paintings of the previous chairmen are located.