John Oliver made a jab at the expense of Mel Gibson — and the actor’s father — on Sunday’s Last Week Tonight. The HBO late-night host recapped the news about Liz Oyer, a U.S. pardon attorney who wrote an opinion column for Rolling Stone last week theorizing about why she was fired from her job.

Following the news that a high-ranking Justice Department attorney, Liz Oyer, was seemingly fired for opposing the restoration of Mel Gibson’s gun rights after he lost them due to a domestic violence misdemeanor conviction,

Tonight host John Oliver has taken a swipe at Mel Gibson after a Department of Justice attorney suggested the actor was the reason she was fired. DOJ pardon attorney Elizabeth G Oyer was asked two weeks ago to join a working group reviewing cases of individuals with past convictions who could be eligible to restore their gun rights.