Duplicate install placement with FX Factory Plugins

Recently purchased Hawaiki Color via FX Factory and found out that not only it installed itself as expected in the Motion Templates/Effects Folder but also as a duplicate in the Titles folder.
And like a couple of other plugs from FX Factory, I can't remove the duplicate from my titles folder nor can I reorganize into different folders stuff blonging to the same author ( happens with Ripple Training plugs ) because after a restart of FCPX, FX Factory resets everything it's own (wrong) way.
Is there a way to manipulate the install log to get rid of this anomaly ? I usually prefer to place & organize my plugins manually but the commercial aspect of FX Factory doesn't allow for this. That makes me nonetheless furious to see the Hawaiki Color module stuck as a duplicate in the Titles Folder.

Any tricky ideas that might bring me back my sanity ?
Uninstall...reinstall...take a deep breath...get mad again at FX Factory ?