Does the robot work? If it does, its something from the default code (which IIRC, lets you calibrate your joysticks with it). Don't worry too much about it, red usually means they are going in reverse, green forward.
If you really want them gone, your programming team has to comment out/delete some stuff.
Specifically:
user_routines.c, somewhere around line 298..
if (user_display_mode == 0) /* User Mode is Off */
delete from there down until you see
/* (user_display_mode = 0) (User Mode is Off) */
And that should make those lights go off. It might be nice to use them to display motor outputs, but thats your choice
