Don’t expect Javi Marroquin to start playing nice with his ex-wife, Kailyn Lowry, anytime soon.

In a new interview, the Teen Mom 2 star admitted that he still plans on publishing his tell-all, called Heartlessly Hustled — which is a rebuttal to the pregnant star’s latest memoir, Hustle & Heart.

“I’ve been working on this book for a while. Regardless of what’s in my book Kail knows it’s behind us and my story won’t change,” he told Radar Online.

MORE: Find out Why Chris Lopez Walked Away From “Convenient” Relationship With Kailyn Lowry

It was revealed back in March that the father-of-one, who is also a member of the United States Air Force, signed a book deal.

Kail, who is now expecting a baby with former flame Chris Lopez, revealed last May that she and Javi split after four years together and by December, their divorce was finalized. Both parties accused each other of cheating during their four-year marriage and Kail also disclosed in her book that her ex’s jealous and controlling nature helped lead to their demise.

Javi moved on from their relationship with short-lived romances with Cassie Bucka and Madison Walls and was recently rumored to be dating Briana De Jesus’ sister, Brittany — though both parties admitted they are just friends.

Kailyn also seems to be single for the time being.

Scroll through the gallery to relive Kailyn and Javi’s cutest moments!