@Karl
Try this:
gsettings set org.gnome.desktop.wm.keybindings toggle-shaded "['']"
This shall remove the shortcut. Or you can reassign it like this:
gsettings set org.gnome.desktop.wm.keybindings toggle-shaded "['<Primary><Super>s']"
Then restart gnome shell.
@Karl
Try this:
gsettings set org.gnome. desktop. wm.keybindings toggle-shaded "['']"
This shall remove the shortcut. Or you can reassign it like this:
gsettings set org.gnome. desktop. wm.keybindings toggle-shaded "['<Primary> <Super> s']"
Then restart gnome shell.