Bending flute pitch

Hello! I'm using 3.5.2 and I'm trying to use the bend ornamentation on a flute note. But the playback isn't quite what I'm looking for. I've attached a two-measure example of what I'm doing. The note in question is marked as E5. I've tuned the note down to D5 with the editor, and then the bend brings it back up to E5. However, right at the end of the note there's a weird "wobble," for want of a better term, in the playback that I don't want. I recognize that the bend is more intended for guitar and other strings; the wobble isn't there when I switch the instrumentation to guitar. So is there a different notation I should be using for the correct playback, or some hacky invisible thing I could try instead? Or is this just the reality of this particular sound font?

Thanks,
Emily S.