Permission granted to remote group is not removed when switching from remote to local user repository

• Go to User management page.
• Switch to remote crowd user repository that contains at least one group
• Go to Global Permissions page.
• Grant admin permission to the remote group
• Switch to local user repository
• Go to Global Permissions page

Expected: permission to remote group to be gone.

Actual: Permission is still there.

Note: Does not repro for remote users that where added in this manner. I dont know enough of bamboo to make a call if this might have any negative impact.