>>5882665Oops, hit reply way too soon. The good news is, it's very very easy to fix the issue. Simply take a tiny bit of sandpaper/fingernail fire, and file the corners of the tabs, and the corners of the slots they go into.
It'll prevent the tabs from "catching" and stressing when you move his waist assembly in/out for transformation, and this stressing.
Sorry for the kind of shit pics, I hope they help others.