Liam Gallagher, the former lead singer of Oasis, has claimed that his brother Noel plans to sue him if he includes any Oasis footage in his forthcoming documentary.

The star took to Twitter today to claim that Noel’s management firm Ignition has threatened legal action if the film includes archive footage of his formative days in Oasis.

“I’ve just been informed that I’ll be sued by the not so mighty little fella and his goons at ignition if I use any footage of me singing oasis yes oasis songs in AS IT WAS,” reads Liam’s tweet.

“Who’s bitter now eh ps Dya want a hand selling those tickets AS YOU WERE LG x.”

Ive just been informed that I’ll be sued by the not so mighty little fella and his goons at ignition if I use any footage of me singing oasis yes oasis songs in AS IT WAS who’s bitter now eh ps Dya want a hand selling those tickets AS YOU WERE LG x

— Liam Gallagher (@liamgallagher) February 18, 2019

The 46-year-old rock icon is set to release his documentary, entitled As It Was, in late 2019. The film follows Gallagher’s time in Beady Eye, the band he formed following his years in Oasis, as well as his rise as a solo artist.

The threat of legal action comes after Liam praised the final cut of the documentary last week.

Neither Noel nor his representatives have made a public comment in response.

In addition to the upcoming film, Liam is set to return to the stage this summer. The singer will tour across Europe, with a show at Irish Independent Park in Cork on 23rd June.

After releasing his solo debut As You Were in 2017, Gallagher has been in the studio working on the follow-up which is due to arrive later in 2019.