Disabling UI buttons

How do you disable the creep camp and ally notification buttons? I've checked through the triggers and menus, and opened up one of the campaign maps to see if it was a non-gui trigger.

i think it has to be a campaing map, like non mele, there is a trigger, i j8ust dontknow it...

Anyone? I really must be overlooking something...can't find it anywhere :bgrun:

hasn't anyone done this? With all the detailed stuff going on I'd think someone would know how to disable a button emote_confused
I can't find it in the triggers or menus anywhere...and the maps not melee...