Can I limit the third party plugins to just AU?

As I work in Logic on a Mac, I tend to only use AU plugins. Is there a way in Scaler 3 to limit the plugins that are shown to just the AU ones? I do have a number of VST ones that I don’t need to ferret through.

I’m guessing that there is not a way to do that at present because in Davide’s intro video you can see him selecting from an instrument list that has two or three of each instrument in it (AU, VST3 and VST2).