Season 6 of Teen Titans Go! was added recently with only one episode: Ep. 01 - Butt Atoms

However, I believe this should be part of Season 5. The "Butt Atoms" episode aired on 10/04/2019, the same day as several other episodes ("Curse of the Booty Scooty", "Collect Them All", "Cartoon Feud" and a couple of others) which were all added to Season 5.

Not sure why only the "Butt Atoms" episode was pushed off to Season 6 while all the other ones that aired the same day remained part of Season 5. Can someone please look into this and confirm this is correct?