There’s nothing nasty going on between Christina and Ant Anstead since their split — in fact, the “Flip or Flop” star’s remained in the home they shared and they’re still keeping in touch.

Sources with knowledge of the situation tell 360APROKO … Ant recently moved out of the Orange County estate he and Christina had lived in together since 2018, while she’s still living there.

As we reported … Christina announced her separation from Ant in an Instagram post Friday, and since then we’re told the former couple has been in constant contact because they’re co-parenting their 1-year-old son.

Our sources say the split wasn’t caused by anything scandalous … we’re told nothing malicious happened between Christina and Ant, they had just grown apart since getting married nearly 2 years ago.

While our sources say the estranged couple’s still trying to work on things, it’s unclear if they’ll get back together.

Christina’s already back at work — with her ex, Tarek El Moussa — they recently shot “Flip or Flop” episodes, and we’re told she’s also shooting the 3rd season of her own show, “Christina on The Coast.”