Minimstreamer Upsampling not showing on DAC

[Ignace]

Hi everyone,
This is my first newbypost. I have been using Minimserver for two weeks now. And wanted to give minimstreamer a go.

I’m using a Melco n1z2ex with a Topping dx9 dac - connected using USB. I listen to local flac files and Qobuz.
When setting the stream.transcode to flac:wav32;192 or flac:wav24;192 the music comes through, but the dac still states: 44.1khz.
The settings are accepted by minimstreamer (when saving) and I have restarted the DAC. To no avail.

Any ideas what’s (not) going on?
Thnx!