Is anyone else having problems with the UxStyle patcher on Windows 8.1 ?

It works fine for me when it is first installed and the theme is applied but if I go to change the theme after a while it doesn't to it properly, it's only after I uninstall it then reinstall it that I can change the theme and have it look right.

Not a big deal to do but you would think as long as 8.1 has been out now that they would have gotten the bugs out of UxStyle patcher.