Cannot tell from the pics, but it looks like the tab on the right, middle way up. If so, the same was broken on mine, so I made a bracket across the top and used the same holes as the windshield. This puts most of the stress at a level even with the handlebars and made it easier to mount. I did not use the inner fairing.
This is a lousy picture but look even with the windshield and you can see the braket and where it mounts to the handlebars. I have a small toolbag I hang there with my wallet, glasses and so on. it works out perfect and I have to long distance roadtrips already without a single issue.