According to the Sydney Morning Herald, a judge ruled that Palmer used the rhythm and melody from the Snider-penned hit single "We're Not Gonna Take It" in 2019 campaign ads without permission. Palmer had argued that he came up with his campaign song - which features the lyrics " Australia ain't gonna cop it, no Australia's not gonna cop it, Australia's not gonna cop it anymore" - independently and that Snider had no right to the copyright due to his song's similarities to the 18th-century Christmas carol "Oh Come, All Ye Faithful." A statement from Snider helped clarify that his song was inspired by, and not a copy of, "Oh Come, All Ye Faithful." His team presented evidence that Palmer had in fact tried to license the Twisted Sister song for use in the campaign ads.