To remove the VPN Profile from your Mac:
Open “System Preference”, click on “Profile”, click on “Vpn One Click”, click on “Remove” an confirm.
Following this procedure all Vpn One CLick profile should be deleted.
if they are still present proceed as follows: Open “System Preference”,click on “Network”, click on the Vpn Configuration and click on ”-”, confirm the remove.
If the ”-” icon is in greyedout out please follow these instructions: https://discussions.apple.com/thread/3828655?tstart=0