diff --git a/src/algorithms/tonal/pitch2midi.cpp b/src/algorithms/tonal/pitch2midi.cpp
index d40baeb9d..411df1b53 100644
--- a/src/algorithms/tonal/pitch2midi.cpp
+++ b/src/algorithms/tonal/pitch2midi.cpp
@@ -151,7 +151,6 @@ void Pitch2Midi::compute()
         _noteOff = true;
         updateDnote();
         setOutputs(dnote, 0.0, _minNoteChangePeriod);
-        //E_INFO("offset(unvoiced frame)");
         _unvoicedFrameCounter = 0;
         _offsetCheckCounter = 0;
         _onsetCheckCounter = 0;
diff --git a/test/src/unittests/tonal/test_audio2midi.py b/test/src/unittests/tonal/test_audio2midi.py
index e4d95751b..4d7732500 100644
--- a/test/src/unittests/tonal/test_audio2midi.py
+++ b/test/src/unittests/tonal/test_audio2midi.py
@@ -34,10 +34,8 @@ def testZero(self):
         self.assertEqual(pitch, 0)
         self.assertEqual(loudness, 0.0)
         self.assertEqual(message_type, [])
-        self.assertEqual(midi_note.tolist(), array([0.0, 0.0], dtype=float32).tolist())
-        self.assertEqual(
-            time_compensation.tolist(), array([0.0, 0.0], dtype=float32).tolist()
-        )
+        self.assertEqual(midi_note.tolist(), array([], dtype=float32).tolist())
+        self.assertEqual(time_compensation.tolist(), array([], dtype=float32).tolist())
 
     def assessNoteList(
         self,