RC11: Autocomplete Popup List on Top of Non-Scrivener Windows

When the autocomplete popup list displays, it is on top of other Scrivener windows, which is fine.

However, it is also on top of all other windows, and it stays there until you go back to Scrivener and move the cursor or press tab to close the popup list.

Attached is an example of Scrivener popping up the list, but then when I open a browser window, the list is still there in the way.

Shouldn’t the popup list only be on top in Scrivener, or close if a non-Scrivner window gets focus?