There's a way to unload PPIO without reinstalling, first use TortoiseSVN's revert functionality, then do a clean-up with the option "Delete unversioned files and folders". CvCustomizableAdvisorScreen imports FontUtil, but there is no FontUtil because Toffer reworked how the special icons are presented: as a unicode character (unichr) I think. Replacing all instances of FontUtil.getChar with CyGame().getSymbolID may work Second problem, no GameUtil Too many things are incompatible, there is no easy conversion. FontUtil, GameUtil, save to ini, etc. I gave up trying to make a quick conversion. The answer is no for mixing the base file among the PPIO ones. The BUG components are overhauled and you'll have tons of conflict to resolve while merging.