character inking bug

so this has been going on for over a year now and a lot of the character models have problems with the inking where it will just dissapear. examples, rivens sword at the top and yasuo's sheath at the bottom its extremely irritating to look at when i notice it, usually when the model is walking. i saw a post 12 months ago from a riot employee ( i think ) saying they know about the issue and are working on it, but your not actually working on it something like this would not take more then a year.

please fix this as its a shame to play with inking turned off since your models look alot better with the ink around them. i dont mean to be rude at all its just one of my big pet peeves