vcs branch suppression

I've been testing the integration of Subversion and Bazaar lately, which resulted in the
           ~vcs-imports/paksou/trunk
branch being created. I'd now like to move to Bazaar and host all my code on Launchpad, so this branch is no longer required (and is in the way of what I actually want to be the trunk branch).

I've successfully told Launchpad that I want to use a Bazaar branch as trunk, but am concerned that my original Subversion import is still cluttering up your server(s) somewhere (it seems to still be there) -- please feel fee to delete it!