Board Thread:Spoilers!/@comment-2153169-20180206200416/@comment-1916997-20180207143317

Lady Rapunzel wrote: Okay... 156 episodes. Does that mean 23 episodes? Does that mean that the vignette episode is coming? #pleasepleaseplease

They are most likely counting the 2 hours of Smash the Mirror as 2 episodes, so that's how you get to 156 total.