When I select the "Simplified Pinyin" layout in Mac OS X 10.8, the shortcut Shift+6 is assigned to "Display smileys" (see screenshot below).
However, since this is a French keyboard, Shift+6 is normally to print the number 6, which means I can no longer type this number.
Is there any way to disable or change this keyboard shortcut?
Edit:
I've tried reassigning the menu item to a different shortcut but that didn't work:
Is there any other way to change or remove this shortcut?