Key Binding Problems in the UI

Problem 1: F-Keys Displaying strangely on voice line wheel:

Starting from the top and going clockwise around, i have F2, F3, F4, and F5 assigned to the voice line commands. If you like at the UI wheel for it, the F2 and F4 icons are stretched really tall and occlude the name of the voice line.

Problem 2: Change Hero always shows as H

Despite my having rebound it to “”, the CHANGE HERO prompt while standing in spawn still cites “H” as the key to press.