It absolutely baffles me as to why a decision to possibly enable a graphical flag option would change a country name... but there you have it. So the answer is that regrettably, for all of us, the mechanism that changes the graphic, impacts the name... just for the USA. I am sorry but there is no way for me to fix that beyond rewriting the word America... but I do not know if that will look funny in another part of the game... it is the only option to fix it at this point.

I removed everything that even mentioned America from the mod, which was just a fascist & dictatorship reflag, an 'other-file overwrite' at that, plus even removed all graphics & just left the simple decision file that does not mention America & just gives you the option to change the flag & it does it. It is odd, annoying & is a byproduct of this mod sorry.