User blog comment:Mobo85/Hot off the Presses: "Across the Second Dimension" Debuts August 5/@comment-96.28.65.79-20110614164358/@comment-1896159-20110614205147

I just thought of a new theory: perhaps the "memory eraser" deleted scene is just for something minor, as in, it won't affect the entire storyline itself and only a very small portion of it. For example, maybe Phineas & Ferb get their minds erased so they simply forget their main objective, not having their minds erased of Perry's identity. Just a thought.