The BBC has been accused of allowing Virginia Roberts Giuffre to "cry a lot" but failing to interrogate her over her claims that she was forced to sleep with the Duke of York, sources close to the Duke have complained.
Insiders have protested over the differing treatment of the Duke and of Giuffre in two separate interviews - one by Newsnight and the other by Panorama.
The attempt to rally around the Duke follows the latest blow to his reputation in the wake of Monday's prime time BBC programme, reports Telegraph.
Audiences on social media largely appeared to believe the account given by Giuffre over the defence offered by the Duke - that included his insistence he did not sweat and that he had been visiting a Pizza Express restaurant on a night when he is alleged to have had sex with her in 2001.
Buckingham Palace declined to say whether the Duke was suing Giuffre for defamation.