Idols in Izaro's Lab sinking into ground while affected by Bane

I did Izaro's Lab with Bane skill (Despair, Temporal Chains, Enfeeble). I used Bane on Idols and Izaro. Idols became deformed and sinked into the floor.

https://imgur.com/a/o938YRe

These are supposed to be Idols:




I forgot to get bug number in lab, I took one after with my character in town - if that helps: 2952779311