diff --git a/plugins/channelrx/demodnfm/nfmdemod.cpp b/plugins/channelrx/demodnfm/nfmdemod.cpp
index fe84b83ff..2f0326078 100644
--- a/plugins/channelrx/demodnfm/nfmdemod.cpp
+++ b/plugins/channelrx/demodnfm/nfmdemod.cpp
@@ -68,7 +68,7 @@ NFMDemod::NFMDemod() :
 
 	m_agcLevel = 1.0;
 	m_AGC.resize(m_squelchGate, m_agcLevel);
-//	m_movingAverage.resize(16, 0);
+	m_movingAverage.resize(16, 0);
 
 	m_ctcssDetector.setCoefficients(3000, 6000.0); // 0.5s / 2 Hz resolution
 	m_afSquelch.setCoefficients(24, 600, 48000.0, 200, 0); // 4000 Hz span, 250us, 100ms attack
@@ -154,7 +154,7 @@ void NFMDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
 
                 double magsqRaw = m_AGC.getMagSq();
                 Real magsq = magsqRaw / (1<<30);
-//                m_movingAverage.feed(magsq);
+                m_movingAverage.feed(magsq);
                 m_magsqSum += magsq;
 
                 if (magsq > m_magsqPeak)
@@ -172,7 +172,7 @@ void NFMDemod::feed(const SampleVector::const_iterator& begin, const SampleVecto
 
 				// AF processing
 
-                if (magsq > m_squelchLevel)
+                if (m_movingAverage.average() > m_squelchLevel)
 				{
 					if (m_squelchCount < m_squelchGate)
 					{
diff --git a/plugins/channelrx/demodnfm/nfmdemod.h b/plugins/channelrx/demodnfm/nfmdemod.h
index dee9dd4a9..35b888b97 100644
--- a/plugins/channelrx/demodnfm/nfmdemod.h
+++ b/plugins/channelrx/demodnfm/nfmdemod.h
@@ -207,7 +207,7 @@ private:
 	//Complex m_m1Sample;
 	//Complex m_m2Sample;
 	MagAGC m_AGC;
-//	MovingAverage<Real> m_movingAverage;
+	MovingAverage<Real> m_movingAverage;
 	AFSquelch m_afSquelch;
 	Real m_agcLevel; // AGC will aim to  this level
 	Real m_agcFloor; // AGC will not go below this level