Universe

I had downloaded Red Giant's Universe a month ago and got the free tools and the premium tools trial. However, now that the trial is over, the tools it provides still show in my effects with a big red x overlay. I was wondering, is there anyway to uninstall the premium tools (expired) but keep the free tools or a way to disable the premium tools? I don't really want the premium tools showing up in my effects. I tried the uninstall button in the Red Giant Link application but it removed both the free and premium tools.