Selection behavior in Settings > Documentation is inconvenient/broken

When in the Settings -> Documentation preferences tab we can select entries using mouse / keyboard and then press delete button.
The problem is that the setted selection behavior is horrible - we can't select uncontigue entries by using Ctrl + Click.
This make it very unconfortable when wanting to delete long list of deprecated documentations files because we have to select one entry per one entry, and pressing delete button jump to first entry -forcing us to scroll again where we want before pressing delete again and again.
Please use another selection behavior.