diff --git a/plugins/channelrx/demodam/amdemodsink.cpp b/plugins/channelrx/demodam/amdemodsink.cpp
index c0ef9d397..af48ebdc8 100644
--- a/plugins/channelrx/demodam/amdemodsink.cpp
+++ b/plugins/channelrx/demodam/amdemodsink.cpp
@@ -29,6 +29,7 @@
 AMDemodSink::AMDemodSink() :
         m_channelSampleRate(48000),
         m_channelFrequencyOffset(0),
+        m_squelchCount(0),
         m_squelchOpen(false),
         m_squelchDelayLine(9600),
         m_magsqSum(0.0f),