Just noticed this for the first time while watching the Blu Ray of AOTC, went back and checked the DVD. It's there too! Can't believe I never noticed this!

AOTC - Scene is palps office. End of steps, left side of screen.
26:13-26:14

When lil Annie and Palps are walking away from the window the camera pans with them towards the steps. The tracking of the last step and column is off, then suddenly it snaps into place. Sure it's fast, probably been there for 9 years, but how does this stuff get missed? Better yet, how does this get missed for 9 years while they are "fixing" other stuff?