Did it ever? Hm... What is 1.3.9? Oh wow, yeah, I didn't think of that. Sorry. I'll try to remember to keep older versions around. It won't be for some time anyway. As said, Civ IV Diplomacy is a standalone mod, which you can leave disabled. Checkers confirmed for UA. I have to admit that I'm not the least bit sympathetic then. Ugh, I totally had that to start, but thought it would be better not to overlap with Churchill. At your command, I will change it.