diff --git a/firmware/baseband/proc_wfm_audio.hpp b/firmware/baseband/proc_wfm_audio.hpp
index 1de45d541..01e09f4c6 100644
--- a/firmware/baseband/proc_wfm_audio.hpp
+++ b/firmware/baseband/proc_wfm_audio.hpp
@@ -38,7 +38,6 @@ public:
 private:
 	ChannelDecimator decimator { ChannelDecimator::DecimationFactor::By4 };
 
-	//dsp::decimate::FIRAndDecimateBy2Complex<64> channel_filter { taps_64_lp_031_070_tfilter };
 	dsp::demodulate::FM demod { 768000, 75000 };
 	dsp::decimate::DecimateBy2CIC4Real audio_dec_1;
 	dsp::decimate::DecimateBy2CIC4Real audio_dec_2;