Workaround to remove the shadow completely: cd /usr/share/unity/5/ sudo mv panel-shadow.png panel-no-shadow.png and then logout and back in.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/967294 Title: Unity top panel shadow is visible when a window is fullscreened but not focused To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/967294/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs