diff --git a/daemon/src/audio/alsa/alsalayer.cpp b/daemon/src/audio/alsa/alsalayer.cpp
index 4f9da23db793404490e9250852854e4d5728341b..e1220f136df95ce1f50b4d17b70b31a83f18763e 100644
--- a/daemon/src/audio/alsa/alsalayer.cpp
+++ b/daemon/src/audio/alsa/alsalayer.cpp
@@ -770,7 +770,6 @@ void AlsaLayer::playback(int maxSamples)
         bytesToGet = std::min(maxNbBytesToGet, bytesToGet);
 
         const size_t samplesToGet = bytesToGet / sizeof(SFLAudioSample);
-        //std::vector<SFLAudioSample> out(samplesToGet, 0);
         AudioBuffer out(samplesToGet, 1, mainBufferSampleRate);
 
         Manager::instance().getMainBuffer().getData(out, MainBuffer::DEFAULT_ID);
diff --git a/daemon/src/audio/audiobuffer.cpp b/daemon/src/audio/audiobuffer.cpp
index 787a9d0c84fd24ed5943e1d72b4c40b3143308ce..d0847b235b88da476549fdd9928856eda367fcf6 100644
--- a/daemon/src/audio/audiobuffer.cpp
+++ b/daemon/src/audio/audiobuffer.cpp
@@ -122,9 +122,6 @@ void AudioBuffer::applyGain(double gain)
     for (auto &channel : samples_)
         for (auto &sample : channel)
             sample *= g;
-/*    for (unsigned i=0, f=frames(), c=channels(); i < c; ++i)
-        for (unsigned j = 0; j < f; ++j)
-            samples_[i][j] *= g;*/
 }
 
 size_t AudioBuffer::interleave(SFLAudioSample* out) const