Weaver's Will stats gained while the item is equipped will go into negative after uneqipping the item

[Heavy]

I don’t know exactly how it happened, but I leveled Swaddling of the Erased (Gloves) and they gave me attunement.

When the item was finished I unequipped them and put them into my inventory.
At first I didn’t notice anything but later when I opened my stat sheet I saw I had negative 14 attunement (exactly how much those Gloves were giving me before)

When relogging the stat return to normal.

[Korill]

Same here. Levelled the shield up with 75 poison resist, character stats showed 33. When I unequipped it, it went deeply negative.