Localisation bug?

[CaesarAug]

I notice that while editing the names of certain units in the localisation files (in-game and in user-made campaigns), the new names appear in the game editor... But they do not appear changed (edited) in-game.

For example, I've changed Dreadnought to Super-Dreadnought, Battle Cruiser to Battlecruiser, Sub to Submarine, etc. So, the changed names appear in the game editor, but not while playing the game.

I've done similar editing to the SC WWII World at War localisation files and everything works as expected. But why not in SC World War I? Am I missing something? Any ideas? Thanks so much for any help!

[CaesarAug]

Edit: a computer re-start seems to have done it! Yay!

Of course, of course! So simple when you know the answer!
Too simple for a lore-master like me... [:D]