The move comes as several television shows, including Scrubs and 30 Rock, have pulled episodes featuring blackface from their streaming platforms, and amid a nation dealing with controversial depictions of race on TV and film.
On The Simpsons, Hank Azaria has been the voice of the black cartoon character Carlton Carlson. He also was known for voicing Apu, a character which has long been criticized for portraying a racist depiction of an Indian immigrant. Azaria announced in January that he would no longer voice the character.
Harry Shearer voices the black character Dr. Julius M. Hibbert, one of several characters he voices, including Mr. Burns, Waylon Smithers, Principal Skinner, Ned Flanders, Reverend Lovejoy and Kent Brockman.