The 90210 casting carousel continues to spin.

With Gillian Zinser confirmed to be off the series, and Trevor Donovan on his way back to town as Teddy, TV Line now reports that Justin Deeley won't be sticking around as hunky cowboy Austin.

The character will be written out on the 90210 Season 5 premiere.

Austin was mostly MIA on the series since he split with Naomi, and it's unlikely fans will miss him much when he leaves.

But he could return at some point. A 90210 rep tells TV Line the “door is still open for him to reappear in future episodes.”

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.