Area effect bigger??

[Firefox385]

Well I just noticed that the area where cogs get tripped and engaged in battle during DA got bigger. I found it to be about 6 spaces bigger so while I was waiting for invasion, I accidently ran into them but I noticed that the space was much bigger. Is this a glitch or bug or is it permanent?? I noticed it after AA came out.

[Shika]

I think it's an update they've recently added. People have reported it happening in Factories and Mints along w/ DA's.
Here's a recent thread on it just in case ya haven't already seen it:

Some new MINT changes!