NCAAF Scores: Top 25 Includes Non-D1-FBS Teams

I have noticed that, when I select the “Top 25” conference in the NCAAF Scores app, then the app displays teams in the Top 25 rankings of not just Division 1 FBS, but also D1-FCS and D2 (possibly also D3?). This is not what I expect most users are hoping for when they select the Top 25 conference, as I personally am just looking to see the Top 25 for D1-FBS.