Who has been mucking around with my armor sets in my class hall?

I popped into my little house in my order hall tonight and discovered that someone has been touching my things, specifically they’ve been playing with the shoulders on my armor sets.

Half of the shoulders are facing the wrong way now and look quite funny.

This is what they looked like in March 2017

And this is what they look like now:


I don’t know who’s been fiddling with my gear but I don’t like it and I hope they put it back the right way soon.