The TV personality has to carry out 170 hours of unpaid work after sending abusive messages to her ex-husband about his fiancée.
Carl confirmed on his Instagram page that the charge had been dropped days before he was due to appear in court.
The reality star has been warned she is "at risk of going to prison" after admitting to the offence.
The former glamour model is accused of sending her ex-husband, Kieran Hayler, an abusive message about his fiancee, Michelle Penticost.
Carl will now stand trial this summer, following an incident in August 2021.
The reality star is due to appear in court next month.
The TV personality also revealed that one set of her previous implants are “in a safe for sale for a million pounds”.
The mum-of-five said “if my kids weren’t here, I wouldn’t be here”.
“I’m in my forties so why not? Everyone knows I’m gonna do it and everyone picks on me but I’ll try these things."
Katie and Carl have been engaged since April 2021.