The Duchess' image coaches say that she should refrain from continuing her ties with Kim Kardashian after scandals following the reality star's divorce.

After developing a communicative relationship, The Duchess has been egged to say that Kardashian's antics and recent 'run-in' with an organization (PETA), is causing a negative effect to her sterling reputation. Middleton and Kardashian have been close friends since the pair met in a charity event last year.

It was said that Kate has 'unfollowed' Kardashian on Twitter and even deleted the 'Keeping Up With the Kardashians' star on Facebook. It was also reported that The Duchess has stopped replying to Kim's messages and calls.

Even before the 'flour bombing' that happened on her fragrance launch, Kim's personality is the main reason for this Aside from Kardashian's behavior, it was also her intentions with the 'Royal friendship' that got the best of her.

"Kim's desperate to get back in contact with Kate... She needs advice on how to bag a Prince and she feels that Kate is the only person who can help her with that" says a source close to the reality star, as reported by EntertainmentWise.

Feeling used and manipulated, Middleton, with the help of some royal advisers, has decided to steer away from forming a long and fruitful relationship with the star.

"Kate wanted to be friends but, ultimately, Kim's behaviour has made that impossible." says a source in the same post.

Back then, Kardashian has been reported 'gushing' over her new high-profile relationship, saying that the similarities between her and the Duchess are insurmountable, including the big weddings they both had.

"Both of our weddings were huge news worldwide. Nobody really understood what that was like but Kate" says Kardashian in a past interview.

View the slideshow to see images of Kardashian and the Duchess.

The Duchess could not resist showing off her skills when she met the British hockey team in her role at the Riverside Arena in the Olympic Park in London

Kim Kardashian

Britain's Catherine, Duchess of Cambridge presents shamrocks to members of the 1st Battalion Irish Guards during a visit to Aldershot Barracks in Aldershot, southern England March 17, 2012. During the visit, the Duchess presented shamrocks to the Irish Guards at a St Patrick's Day parade .

In March the Duchess of Cambridge delivered her first public speech at a children's hospice in Suffolk