I believe this is actually a gnome-shell bug since we get the same behavior with gnome-shell-extension-prefs
These gnome-shell "mode" extensions are always on in that mode and can't be disabled so it would be nice if both g-s-extension-prefs and Tweaks would show that. ** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1718850 Title: System extensions appear off by default To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1718850/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs