30 Rock Ending After Season Seven?

Credit: NBC Universal Photo/Mary Ellen Matthews

Say it isn't so!

Alec Baldwin caused quite a stir last week when he tweeted he was "leaving NBC" and now he's done it again -- claiming that 30 Rock's end is set for next season.

PHOTOS: 30 Rock's best guest stars

Baldwin, 54, announced his engagement to yoga instructor Hilaria Thomas, 28, on April 2 and a week later claimed TODAY was stalking him. 

The 30 Rock star tweeted Wednesday last week, "I haven't appeared on the Today Show in many years. but did they have to camp outside my apt?"

He angrily added, "I think I'm leaving NBC just in time."

Baldwin explained his comments to the Associated Press on Monday and said he has no harsh feelings towards the network -- and that 30 Rock will wrap for good following its seventh season in spring 2013.

Baldwin claims NBC plans to end 30 Rock next year in order to get a new lineup in place to help with ratings.

A rep for 30 Rock has no comment.

Tell Us: Are you ready for 30 Rock to end or do you hope it lasts longer than Baldwin predicts?