Searching Records in List View

I'm using the Records search function that comes out of the box in Tempo. I understand that this search function only searches the title of the record. I have 2 fields I need to search by, so I've put them both in the list view item title. However, the search function is still only searching part of the title.

In the below example, the search function is works for rf!title but not for rf!approver. Any idea why?

=a!listViewItem(
title: rf!title&" || Approved By: "&rf!approver
timestamp: rf!submitDateTime,
details: "Location: "&rf!location
)

OriginalPostID-250219