No instance of that shows up in the Anti Tank gun code I have, I replaced those values with my own.
So yeah. Strange.
yup the engine checks also the inside of all the files you reference in the map code.
it's not just a name reference, this is (like it or not ) a good thing! otherwise if i wanted to cheat, i could paint all the soldiers in a bright color, or make the walls of the maps translucid just by editing the textures on my side without anyone noticing.