Clear playlist causes music to stop, rather than finishing current song

I am using Kodi to run a low power FM radio station. It’s running on a Raspberry Pi (OSMC) headless. I’m using the web server in Kodi with the Chorus interface and works absolutely flawlessly. All but one small thing. It’s nitpicky, but when I have a playlist running and I clear the playlist, the music immediately stops, instead of finishing the current song. But the thing is, it is sporadic. Sometimes the song finishes and sometimes it doesn’t. If it happens, I reboot and it seems to fix it for a a while.
If there’s no way to fix it, not a big deal at all. But if someone knows why it’s doing that and can easily help to fix it, I would really appreciate it.