Query Editor Aggregate New Column window option doesn't work as expected

This window has an option called "Use the original column name as prefix".
When I leave the option checked, I thought that the query name of the field being added, would be added to the beginning of the column name.
That doesn't happen.

Instead, the words "New Column" are added to the beginning of the column name.

This option isn't working as expected.
Can you fix this so that the query name is added to the column name.

I have also seen this original column name option on other windows, and it didn't work on them either.
Can you make the same fix on all of the windows that have this check box option.

Thank you