Had a slightly annoying situation today while driving: I was guiding my (not tech-savvy) codriver to open EVMap and select a filter, but instead of tapping the "row" of the wanted filter they tapped on the only "visible button" (the trashcan icon) which instantly deleted the filter.
I know that this is a scenario that's usually not that likely, but it can happen, so I'd suggest that you add some form of second prompt or additional action (like holding the button for 2 seconds or sliding the row to the side) to prevent accidental deletions.