In the description of the Scaled Warrior's Spiked Belt, it's said that the cloak slot will be automatically unequipped. However when the belt is equipped while a cloak is currently equipped, the cloak slot is not cleared. When equipped without a cloak, a cloak can be equipped normally.
PC: Maris Haphet
GSID: Malevolent Miners Mixing Mighty Minerals
Class: Fighter
Perk: Vagabond
Optional impairment: Left Forearm
Not sure what the problem was but removed the item so it shouldn't drop anymore.