diff --git a/plugins/channeltx/modnfm/nfmmod.cpp b/plugins/channeltx/modnfm/nfmmod.cpp
index 05e73cb43..6dadb7a8e 100644
--- a/plugins/channeltx/modnfm/nfmmod.cpp
+++ b/plugins/channeltx/modnfm/nfmmod.cpp
@@ -17,12 +17,16 @@
 #include <QTime>
 #include <QDebug>
 #include <QMutexLocker>
+
 #include <stdio.h>
 #include <complex.h>
 #include <algorithm>
+
 #include <dsp/upchannelizer.h>
 #include "dsp/dspengine.h"
 #include "dsp/pidcontroller.h"
+#include "device/devicesinkapi.h"
+
 #include "nfmmod.h"
 
 MESSAGE_CLASS_DEFINITION(NFMMod::MsgConfigureNFMMod, Message)
@@ -36,7 +40,8 @@ MESSAGE_CLASS_DEFINITION(NFMMod::MsgReportFileSourceStreamTiming, Message)
 
 const int NFMMod::m_levelNbSamples = 480; // every 10ms
 
-NFMMod::NFMMod() :
+NFMMod::NFMMod(DeviceSinkAPI *deviceAPI) :
+	m_deviceAPI(deviceAPI),
 	m_modPhasor(0.0f),
     m_movingAverage(40, 0),
     m_volumeAGC(40, 0),
diff --git a/plugins/channeltx/modnfm/nfmmod.h b/plugins/channeltx/modnfm/nfmmod.h
index bd60c3b4b..058429f80 100644
--- a/plugins/channeltx/modnfm/nfmmod.h
+++ b/plugins/channeltx/modnfm/nfmmod.h
@@ -36,6 +36,10 @@
 
 #include "nfmmodsettings.h"
 
+class DeviceSinkAPI;
+class ThreadedBasebandSampleSource;
+class UpChannelizer;
+
 class NFMMod : public BasebandSampleSource {
     Q_OBJECT
 
@@ -223,7 +227,7 @@ public:
 
     //=================================================================
 
-    NFMMod();
+    NFMMod(DeviceSinkAPI *deviceAPI);
     ~NFMMod();
 
     virtual void pull(Sample& sample);
@@ -252,6 +256,9 @@ private:
         RSRunning
     };
 
+    DeviceSinkAPI* m_deviceAPI;
+    ThreadedBasebandSampleSource* m_threadedChannelizer;
+    UpChannelizer* m_channelizer;
     NFMModSettings m_settings;
 
     NCO m_carrierNco;
diff --git a/plugins/channeltx/modnfm/nfmmodgui.cpp b/plugins/channeltx/modnfm/nfmmodgui.cpp
index 469b1ff7a..7946692ce 100644
--- a/plugins/channeltx/modnfm/nfmmodgui.cpp
+++ b/plugins/channeltx/modnfm/nfmmodgui.cpp
@@ -319,7 +319,7 @@ NFMModGUI::NFMModGUI(PluginAPI* pluginAPI, DeviceSinkAPI *deviceAPI, QWidget* pa
 	connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
 	connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
 
-	m_nfmMod = new NFMMod();
+	m_nfmMod = new NFMMod(m_deviceAPI);
 	m_nfmMod->setMessageQueueToGUI(getInputMessageQueue());
 	m_channelizer = new UpChannelizer(m_nfmMod);
 	m_threadedChannelizer = new ThreadedBasebandSampleSource(m_channelizer, this);