Arti pet AC not working properly?

[BananaHat]

Has anyone else noticed their arti pet's AC drop with the update? I'll have to check the numbers when I can log on, but mine was down near 50 instead of the 70+ I'm used to it having.

[BananaHat]

Ok, after some experimentation:

Base AC at 20 with 4 adamantine plating enhancements and both dex enhancements: 38
With DT docent with +6 dex/+4 insight: 52 (38 base + 2 composite body :confused::confused::confused: + 5 enh + 4 insight + 3 dex)
Shield of Faith: 57 (52 + 5 deflection)

Toughen Construct: 76 :confused::confused::confused: (57 + 5 natural + 14 ???)

Is the arti pet's natural armor only being applied when it gets a spell boost to natural armor?