The Politics Home website reported that a source close to Mr Corbyn said it would be “wholly inappropriate” for him to get involved in the issue, saying “the leader of the party is not involved in disciplinary processes or individual cases, which are independent of the leader.”
The source also made it clear that Labour’s General Secretary would not be able to overturn the decision of the NEC panel either.
Speaking on Thursday, the Labour leader said he "wasn't involved in the decision at all", saying that the NEC panel "went though the case in great detail and...made that decision" to reinstate the Derby North MP.
News of Mr Williamson’s reinstatement was not met with uniform dismay from Labour politicians, however. Karen Lee, Labour MP for Lincoln, wrote on Facebook that she was “absolutely chuffed to bits” at the news, describing Mr Williamson as “a principled, kind man who has worked so hard for the Labour party and his constituency.”
Ms Lee subsequently deleted what she described as her “hastily written post” because she did “not address the sensitivity of this case” and apologised “for any offence I have caused.”
