The issue has been fixed in https://launchpad.net/ubuntu/+source/unity-control-center/14.04.2-0ubuntu1
The minimal size is 16 though since under that the launcher has bugs (e.g the emblems don't scale down as they should) ** Package changed: gnome-control-center-unity (Ubuntu) => unity- control-center (Ubuntu) ** Changed in: unity-control-center (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1168409 Title: Min slider value for launcher icon size needs to be updated To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-control-center/+bug/1168409/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs