I only have the 'condition' defined on the VP tab & there isn't another config in then VP that can be set-up to hide the tab.
If the 'Manager' access level logs in, Manager VP has the tab condition to check if accesslevel is 'Manager', but it evaluates the condition as false and hides the tabs.
If the administrator logs on, the Administrator VP loads up, the conditions work fine for Administrator access level and all the tabs are displayed.
This isn't really an big issue since this condition is not really required. No need to check if access level is Manager when you logged in as one anyway.
The system should still be able to recognise this in the condition as it does with the Administrator logins.