If you have the shortcuts work in Unity 2D, it could be another issue in Unity or Compiz (as mentioned in bug 950160).
** Changed in: gnome-control-center (Ubuntu) Status: In Progress => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/995885 Title: Custom keyboard shortcuts do not work if they use the Super key To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/995885/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs