In USE-ONLY-QUICKLISP-SYSTEMS, clear out the registry too.
In USE-ONLY-QUICKLISP-SYSTEMS, clear out the registry too.

arnoo/quicklisp-client,PuercoPop/quicklisp-client,quicklisp/quicklisp-client,tamurashingo/quicklisp-client,daewok/quicklisp-client,CodyReichert/quicklisp-client