diff --git a/birdnet-pi/rootfs/etc/cont-init.d/71-newfeatures.sh b/birdnet-pi/rootfs/etc/cont-init.d/71-newfeatures.sh
index 646d23094..c6df585bf 100755
--- a/birdnet-pi/rootfs/etc/cont-init.d/71-newfeatures.sh
+++ b/birdnet-pi/rootfs/etc/cont-init.d/71-newfeatures.sh
@@ -12,6 +12,8 @@ bashio::log.info "Adding optional features"
 # Denoiser
 if bashio::config.true "DENOISER_ANALYSIS_ENABLED"; then
     sed -i "s|ar 48000|ar 48000 -af \"arnndn=m=sample.rnnn\"|g" "$HOME"/BirdNET-Pi/scripts/birdnet_recording.sh
+    sed -i "s|ar 48000|ar 48000 -af owdenoise|g" "$HOME"/BirdNET-Pi/scripts/birdnet_recording.sh
+    sed -i "s|ar 48000|ar 48000 -af afftdn=nr=500:nt=w:om=o|g" "$HOME"/BirdNET-Pi/scripts/birdnet_recording.sh
 fi
 
 # Add species conversion system