Nuking Ally doesn't cancel Alliance

[Magil]

So we all know Civ VI release version has some bugs, but this is the most amusing one I've found so far: I nuked my Aztec ally, and it didn't break the alliance. I didn't even get any negative diplomatic modifiers. No war declaration, nothing. It destroyed units, reduced city health to zero, and pillaged tiles, but there was no war declaration. I used a thermonuclear device. I don't think that is supposed to happen? I even advanced to the next turn and there was no war declaration or anything.

This was using the release version of the game. v.1.0.0.26 (221715)

 

[Camikaze]

Do you have a save file which demonstrates this bug?

 

[Magil]

I can provide one sure. This one should do? I have two thermonuclear devices ready, my Aztec ally is right on my borders.