Remove Library Folders

Hello!

I am struggling to get some error messages out of the way when loading GH - due to loading some assemblies twice.

I guess caused by this here:

But I did not find a function to remove these folders .. once added, they are sticky..?

why are they in there twice, at all? didnt add them..

I am running rhino4 and 5, both with GH 0.9.0012 and different plugins installed in each.

best

robert