Board Thread:Episode Discussions/@comment-25319479-20160428105912/@comment-26369387-20160430200628

^ There is no such thing as "canon-filler". There's canon(manga and databooks) and fillers(basically anime-only stuff from Part I and Part II). Unless Kishimoto himself makes them canon(like with manga versions of Kiba and Raiga), fillers are not canon and thus don't really matter in the end.