I've been playing with the same controller since the start but recently (past couple of weeks) I get a strange interaction. When I'm using Conqueror and begin to charge his heavy, it will go off prematurely if I move at all. This same issue happens for me on Shugoki's charged heavy and Orochi's dash attack. As long as I don't touch the left analog control, they work exactly as they have in the past. I can't figure out the cause and while it's not as big a deal for the samurai, it does become irksome on Conqueror.

The only change to the controller settings I've made was to reassign some buttons but I had already changed others prior to this issue appearing. I'm using Steam for configuring the controller layout. Any ideas?