Liam Gallagher has fired Beady Eye's music manager.
The band's frontman drafted in music impresario Scott Rodger - who also manages Sir Paul McCartney and Arcade Fire - to boost their profile following lukewarm reviews of their first album 'Different Gear, Still Speeding', but it appears the pair have now parted ways.
A source told The Sun newspaper: "It's a shock that Liam has left Scott. He has a lot of influence. Beady Eye hired him to rejuvenate their career after their first album didn't do as well as hoped.
"Scott put in a lot of hard work on the second album and persuaded Liam to play Oasis songs live again."
It's thought Liam's girlfriend Debbie Gwyther will fill the role as Beady Eye's temporary manager while they look for a replacement for Scott.
The band recently axed their performance at America's Coachella Festival in April and appear in to be limbo following a difficult year in 2013, which drummer Chris Sharrock described as Beady Eye's "annus horriblis".
Liam, 41, split from his wife Nicole Appleton after it emerged he had fathered a secret love child with US journalist Liza Ghorbani.
Meanwhile, guitarist Gem Archer endured arduous medical setbacks including a fractured skull and broken leg.

Pharrell Williams thought his days as an artist were over.
The 'Happy' hitmaker, who has collaborated with Daft Punk and Robin Thicke, will release his second album on March 4, but he didn't think he would put out another record after 'In My Mind' eight years ago and is surprised by his recent solo success.
He told The Sun newspaper: "It's crazy, I didn't expect any of this. I just wanted to make something that was feelgood and celebratory - something which I felt was visceral and real."
The 40-year-old singer, who has written and produced for Miley Cyrus, Jay Z, Justin Timberlake and Britney Spears, to name but a few, admits making his first solo album was a "dreadful experience".
He admitted: "It was too much. I wasn't thinking about life in right way. I thought my days as an artist were over. I was happy guesting or producing work and that suited me fine.
"But then Daft Punk and last year happened and it just blew me away and now I'm in an appreciative place and it means more. Working with Daft Punk has been a huge part of the journey to where I am today.
"We got talking and I'm just curious about music, full-stop, and curious about Daft Punk. I said to them, 'If you just want me to play tambourine, I'll do it' - and that was it."
The star, who has a five-year-old sing, Rocket, with wife Helen Lasichanh, says he has also given up on rapping after his days with N.E.R.D, which he fronted with Chad Hugo and Shay Harley.
He explained: "I didn't like what I was saying. I wasn't comfortable with that. I'm a 40-year-old father now and my life has changed."

Britain's Carole Middleton tried her hand at being a barmaid at her local pub.
Duchess Catherine's mother jumped to the rescue of stressed bar staff at the The Bull Inn, her favourite haunt in the village of Stanford Dingley, Berkshire, by helping them serve customers from behind the bar.
The former air stewardess joked, "I have done this before!", as she started pulling pints.
A source told The Sun newspaper: "Carole was pulling pints and doing it very well. She pulled a mean pint. Everyone was amazed to see Prince George's gran behind the bar."
The paper reports that Carole had been attending a memorial service with a group of friends earlier in the day and was about to sit down for dinner at the 15th century pub when she realised staff were overstretched.
The 59-year-old mother of three has just returned from a holiday at luxury villa in Mustique with her family to celebrate her birthday, which fell on January 31.
Catherine and seven month old Prince George joined the Middleton family on the Caribbean island for a relaxing break and stayed in a $13,000-per week four-bedroom house which boasted extensive staff, a gardener and two pools.

Robin Thicke has dedicated a song to Paula Patton.
The 'Blurred Lines' singer and his wife announced they have split after almost nine years of marriage earlier this week, but he appears to be desperate to win her back and even dedicated his 2007 hit 'Lost Without U' to her during his concert in Fairfax, Virginia, last night (27.02.14)
Speaking to the crowd he said: "For y'all that don't know me and my wife separated, but I'm trying to get my girl back. She's a good woman."
Thicke - who wore his wedding ring throughout the duration of the gig - told fans that he'd written the song for his wife before launching into an emotional rendition of the track.
The 36-year-old singer-songwriter's tribute comes after he admitted he's willing to do anything to win the actress - who's the mother to his three-year-old son Julian - back.
He said previously: "I'm just trying to get her back. You know. [I'm] just trying to figure it out, man."
It emerged earlier this week that the couple had split following a series of rows about Robin's controversial behaviour, which kicked off with his MTV Video Music Awards (VMAs) performance which saw Miley Cyrus Twerking against him whilst wearing a tiny bikini.

Prince is to takeover the 'Arsenio Hall Show' next week.
The 'Purple Rain' hitmaker is to make a rare late-night appearance on the US talk show, which will see him perform a number of songs with his all-female band 3RDEYEGIRL and sit down for an interview with the host-turned-comedian to discuss his plans for 2014.
The announcement was made on the programme, with a lookalike of Prince delivering an envelope containing the news, which Arsenio read out himself to the audience.
He said: "'So here's why I'm writing you, the 'Arsenio Hall Show' has always been so welcoming to us in the past and so we wanted to return that favour. Just say the word and we will bring our whole crew over to your place and do a performance you will never forget. Just in case you haven't heard, I've been practising and I've got pretty good now. If that's cool, we'd like to come in next week, perhaps Wednesday. Have your people contact my people and we'll invite some more people, like all of America."
Prince, 55, will appear on the 'Arsenio Hall Show' on March 5.

Lea Michele wanted to have children with Cory Monteith.
The 'Glee' actress, who was left devastated when her boyfriend and co-star was found dead in his hotel room in Vancouver, Canada, after a drug and alcohol overdose in July 2013, claims they wanted to start a family together.
She told the new edition of UK's Glamour magazine: "We talked about children and what we would look like when we grew old."
The 27-year-old star dated Cory, 31, for two years after meeting on set, and she finally feels "a bit more back together" after losing the actor, who she thinks would like to see her to fall in love again.
She said: "It's so important to make sure I'm 100 per cent OK before I get into a relationship.
"People have to understand that I can't be alone forever. Cory wouldn't want that."
The 'Cannonball' hitmaker will release her debut album, 'Louder' on March 17, and one of the tracks, 'If You Say So', represents the last words Cory ever said to her.
The heart-wrenching ballad, which Lea co-wrote with Australian singer-songwriter Sia Furler, sees her sing about the week after Cory's tragic death.
Lyrics include: 'It's just a week ago, you said I love you girl. I said I love you more. And a breath, a pause, you said, if you say so."

Susanna Reid is set to host a revival of 'Good Morning Britain' from next week.
The newsreader will replace Aled Jones and Lorraine Kelly as the face of the revamped ITV breakfast show, which is being renamed from its current moniker 'Daybreak', according to The Sun newspaper.
The new name harks back to the show's 80s heyday and TV bosses are hopeful the long-running programme will be revitalised and ratings boosted by its fourth dramatic overhaul to date.
Susanna, who currently helms BBC1 rival 'Breakfast', will anchor 'Good Morning Britain' from Mondays to Thursdays with the help of two new male presenters and one woman, while Lorraine returns to her flagship show and Aled has landed a new weekend magazine slot.
A source told the paper: "The 'Daybreak' saga is the most pressing issue on ITV's agenda. By ditching the 'Daybreak' name bosses are admitting it has no hope of being rescued. Instead, they are putting all their energies into a revamped 'Good Morning Britain' brand.
"With Susanna Reid riding a wave of popularity, they hope she will be the one to inject some success into ITV breakfast."
'Good Morning Britain' was first launched in 1983 as a mix of current affairs, weather, cartoons, music and famous guests.
This comes as it was revealed 'Strictly Come Dancing' star Susanna has split from her husband Dominic Cotton after the father-of-three posted an ad on a dating website and listing himself as "currently separated".

Director Adam McKay has revealed there will be no more 'Anchorman' sequels.
The filmmaker quashed all hope for a third installment of the side-splitting comedy franchise by confirming 2013's 'Anchorman: The Legend Continues' would be the last outing for hapless newsreader Ron Burgundy, played by Will Ferrell.
He told Empire magazine: "It's done. I think that's it. It was great to do it and it was so fun to work with those guys again, but I think that's it for Ron Burgundy.
"That's the last sequel we're gonna do. There's nothing more fun to me than new characters and a new world. And now we're releasing this alt version, we're totally satisfied. No 'Anchorman 3'."
The sequel notched up an impressive $169 million worldwide to date at the boxoffice, compared to the first film's $95 million, after cultivating a cult status since the original's release in 2004.
Meanwhile, McKay revealed he was prioritising his long-awaited remake of the 1970s comedy, 'Uptown Saturday Night', with Will Smith as his next project.
He explained: "You never fully know, but that's the one I'm putting my chips on for now. We're working on the rewrite with Nick Stoller and it's getting really good.
"We already did 'The Other Guys', I didn't want to go into the traditional buddy film genre, I want it to be something different and I think we found it in the last week."

Melanie Chisholm has hinted the Spice Girls could reform in 2016.
The singer, formerly known as Sporty Spice, has revealed the girl power group could get back together for a brief reunion tour to mark the 20-year anniversary of the release of their iconic debut single 'Wannabe'.
She said: "It's funny isn't it because people are saying it's the 20 year anniversary of the Spice Girls, and we did get together in '94, but 'Wannabe' wasn't released until '96 so we don't really see it until '96.
"And you might see a few of us having a little dance about on stage, no plans, but we'll see what we can do for you."
However, Melanie and her pals Emma Bunton, Melanie Brown and Geri Halliwell might have trouble convincing their former bandmate Victoria Beckham to join them, since she has put her music career firmly behind her and insisted last year the girls' performance at the London 2012 Olympics performance would be their last.
She claimed: "I won't ever do it again. Doing the Olympics was an incredible honour. I was so proud to do it; proud to be British...That was a perfect time to say, 'That's great. Thank you to everybody, but no more.' Sometimes you've got to know when it's time to leave the party."
The Spice Girls previously reunited for a sell-out 2008 world tour, 'The Return of the Spice Girls'.

Susanna Reid has split from Dominic Cotton.
The 'BBC Breakfast' host and former 'Strictly Come Dancing' contestant's relationship has come to an end, with Dominic posting a profile on a dating website and listing himself as "currently separated".
Dominic - who has three children, Sam, 11, Finn, nine, and Jack, eight - with Susanna lists his occupation as executive/management and claims his best feature is his "bum".
His profile states: "Underneath my blokeish exterior I am a sensitive soul. I enjoy sharing things and am someone who doesn't shy away from commitment. Life is for living with someone special."
Susanna's punishing schedule - which sees her undertake a 415-mile round trip from London to Salford to present 'BBC Breakfast' three times a week - is unlikely to have helped their relationship, and her current involvement in the 'Strictly Come Dancing' tour could have put even more strain on the couple.
After 'Strictly' finished in December, Dominic admitted Susanna's schedule had been "tough" and "really full on" for them both, adding he was "looking forward to having his partner back."
Just last year Susanna, 43, talked about her strong bond with Dominic, but said marriage wasn't important to her.
She told the Daily Express newspaper: "People get confused - they think maybe I'm not attached because I don't wear a ring. But it's quite common now for couples not to be married, and it works for us.
"I was a commitment-phobe until I met Dominic. But he's taught me a lot. He's very supportive and accepts why I don't want to get married. I had a choppy childhood after my parents divorced, and I want us to do it our way.
"The commitment and wanting a family unit for the children is our priority."

Gemma Collins would marry James 'Arg' Argent if he popped the question.
'The Only Way Is Essex' star - who recently split from fiancé Rami Hawash - has had an on/off relationship with her co-star in the past and she admits she would tie the knot given the chance, and anticipates it being a momentous occasion.
She said: "I wouldn't think twice about it [marrying Arg]. It'd be the ultimate 'TOWIE' wedding. Tom Pearce will tell you. "
Gemma probed her co-star Tom - who is also Arg's pal - and he replied: "Yeah, he's in love."
The blonde beauty admits she has a "soft spot" for Arg and would be at his beck and call if he ever needed her.
She exclaimed: "Arg has always been in my mind. There's nothing I wouldn't do for him. If he rang me up at three o'clock in the morning and asked me to bring him a chicken stew, I'd do it. We're always kissing and cuddling behind the scenes during filming."
Gemma insists a fortune teller has read her future and thinks she will settle down will her 'TOWIE' co-star, who she'll also have a child with.
She added to Now magazine: "I've been to thousands of fortune tellers. This lady comes to my house with her pendulum and she reckons I'll have a baby and marry Arg. I tell him, 'I'm sexy and I know it - and you know it, Arg!' If he said, 'Will you be my girlfriend?', I'd throw a big party."

Kieron Richardson misses former 'Hollyoaks' co-star Emmet J. Scanlan.
The 28-year-old actor - who plays Ste Hay in the Channel 4 soap - admits it's "weird" not finding scenes between his character and Emmet's Brendan Brady - who left Hollyoaks village last year - when he flicks through his scripts.
He said: "I can't lie about it - there's a big gaping hole in each day! It's weird to pick up a script and not see a Ste and Brendan scene. Whenever I'm filming and there's a Brendan moment, I think , 'Oh, I wonder if Emmet is watching?'
"I do get a little message off him now and again and I'm proud that he's doing so well.
"It's surreal to see him without his moustache, though!"
Kieron has been involved in numerous dramatic since joining 'Hollyoaks' in 2006, but he says his favourite is the assisted suicide storyline featuring Ste's mum Pauline (Julie Hogarth).
He revealed to Inside Soap magazine: "It was really draining emotionally and I had to push myself into quite a dark place and use stuff I'd gone through in my personal life to get there. It was kind of traumatic and it's disturbing to watch back because I remember how upset I was during those scenes. But I felt really pleased with it all."