Edit search finds no "remove (download for free) relationship" edits

Using this search:
https://musicbrainz.org/search/edits?auto_edit_filter=&order=desc&negation=0&combinator=and&conditions.0.field=link_type&conditions.0.operator=%3D&conditions.0.args=75&conditions.1.field=type&conditions.1.operator=%3D&conditions.1.args=92%2C235&field=Please+choose+a+condition

I would expect a number of edits to crop up, e.g., https://musicbrainz.org/edit/47809873 - but instead it says it "found 0 edits".

(Also, it has a tendency to drop the "Type" value requiring it to be reselected. Maybe it's related?)