Graphical errors (logos overlap) while viewing platforms, with 'wheel' style logos

[Paul R]

This occurs when you use the 'page up' and 'page down' keys (or button versions of them as well, I'd assume).

The glitch only seems to occur the first time you press it (either page up or page down), and after pressing the key again, it seems resolve itself, until you then scroll the wheel normally, and then try pressing page up or page down again.

The best way to describe it is, the graphics do not get updated properly the first time you press it (keeping the same set of logos on screen).

I've included a screenshot for reference.