I've noticed several armor and weapon types being tracked incorrectly despite not being tracked in ATT. I have so far only noticed this in professions. I took a screenshot of a wand craft that is tracking despite wands not being tracked, and leather armor being tracked despite it even falling under the same issue. This so far seems to only be the case with ZG crafted items.

I just noticed the same thing, it occurs for every Zandalari crafts that returned in 10.0.7 which seems to not have proper armor specialization properties

These should be fixed for next release due to re-harvesting Item data from the Blizzard API.