Essential sound edit isn't taken into account in the final render

I'm applying a simply Match and a Duck of the audio track against the voice track, to have a background song going. On the render timeline the effect is working and the song volume is indeed lower than the voice one. But in the final render it exports the file WITHOUT those effects for some reason. It's as if I didn't apply them at all.

Version 15.4

Tried restarting pc, restarting program, reapplying effects. Nothing worked

The only thing that did work was manually making the entire volume of the track lower, which is a lower quality solution than ducking automatically.

Also, for some reason, the main voice track saves with the Match setting applied