Export audio won't trim silence at end

I'm trying to export a one-shot sound to my files, by creating a region with one midi note and exporting the region. However, I cannot figure out how to export the one-shot sound without any silence at the end. I've tried multiple methods of exporting the file, but no matter what, the audio file length seems to either be the length of the region, or the length of the cycle if the cycle is on.

I've selected File -> Export -> 1 Region as audio file, selection as audio file, and all tracks as audio file (with the track soloed), and with each export, I have "Range - Trim Silence at File End" selected, "include audio tail" deselected, and normalize off. The sound is a sharp snare with no tail, and no effects, so there should not be any silence at the end, which is important because I'd like to quickly export multiple sounds one at a time without any extra silence added.

Is this a bug, or am I missing something?