diff --git a/plugins/samplesource/airspy/airspyserializer.cpp b/plugins/samplesource/airspy/airspyserializer.cpp
deleted file mode 100644
index 1cf8c036c..000000000
--- a/plugins/samplesource/airspy/airspyserializer.cpp
+++ /dev/null
@@ -1,86 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////////
-// Copyright (C) 2015 Edouard Griffiths, F4EXB                                   //
-//                                                                               //
-// This program is free software; you can redistribute it and/or modify          //
-// it under the terms of the GNU General Public License as published by          //
-// the Free Software Foundation as version 3 of the License, or                  //
-//                                                                               //
-// This program is distributed in the hope that it will be useful,               //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
-// GNU General Public License V3 for more details.                               //
-//                                                                               //
-// You should have received a copy of the GNU General Public License             //
-// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
-///////////////////////////////////////////////////////////////////////////////////
-
-#include "airspyserializer.h"
-
-void AirspySerializer::writeSerializedData(const AirspyData& data, QByteArray& serializedData)
-{
-	QByteArray sampleSourceSerialized;
-	SampleSourceSerializer::writeSerializedData(data.m_data, sampleSourceSerialized);
-
-	SimpleSerializer s(1);
-
-	s.writeBlob(1, sampleSourceSerialized);
-	s.writeS32(2, data.m_LOppmTenths);
-	s.writeU32(3, data.m_sampleRateIndex);
-	s.writeU32(4, data.m_log2Decim);
-	s.writeS32(5, data.m_fcPos);
-	s.writeU32(6, data.m_lnaGain);
-	s.writeU32(7, data.m_mixerGain);
-	s.writeU32(8, data.m_vgaGain);
-	s.writeBool(9, data.m_biasT);
-
-	serializedData = s.final();
-}
-
-bool AirspySerializer::readSerializedData(const QByteArray& serializedData, AirspyData& data)
-{
-	bool valid = SampleSourceSerializer::readSerializedData(serializedData, data.m_data);
-
-	QByteArray sampleSourceSerialized;
-
-	SimpleDeserializer d(serializedData);
-
-	if (!d.isValid())
-	{
-		setDefaults(data);
-		return false;
-	}
-
-	if (d.getVersion() == SampleSourceSerializer::getSerializerVersion())
-	{
-		int intval;
-
-		d.readBlob(1, &sampleSourceSerialized);
-		d.readS32(2, &data.m_LOppmTenths, 0);
-		d.readU32(3, &data.m_sampleRateIndex, 0);
-		d.readU32(4, &data.m_log2Decim, 0);
-		d.readS32(5, &data.m_fcPos, 0);
-		d.readU32(6, &data.m_lnaGain, 14);
-		d.readU32(7, &data.m_mixerGain, 15);
-		d.readU32(8, &data.m_vgaGain, 4);
-		d.readBool(9, &data.m_biasT, false);
-
-		return SampleSourceSerializer::readSerializedData(sampleSourceSerialized, data.m_data);
-	}
-	else
-	{
-		setDefaults(data);
-		return false;
-	}
-}
-
-void AirspySerializer::setDefaults(AirspyData& data)
-{
-	data.m_LOppmTenths = 0;
-	data.m_sampleRateIndex = 0;
-	data.m_log2Decim = 0;
-	data.m_fcPos = 0;
-	data.m_lnaGain = 14;
-	data.m_mixerGain = 15;
-	data.m_vgaGain = 4;
-	data.m_biasT = false;
-}
diff --git a/plugins/samplesource/airspy/airspyserializer.h b/plugins/samplesource/airspy/airspyserializer.h
deleted file mode 100644
index eb6c1c8a2..000000000
--- a/plugins/samplesource/airspy/airspyserializer.h
+++ /dev/null
@@ -1,44 +0,0 @@
-///////////////////////////////////////////////////////////////////////////////////
-// Copyright (C) 2015 Edouard Griffiths, F4EXB                                   //
-//                                                                               //
-// This program is free software; you can redistribute it and/or modify          //
-// it under the terms of the GNU General Public License as published by          //
-// the Free Software Foundation as version 3 of the License, or                  //
-//                                                                               //
-// This program is distributed in the hope that it will be useful,               //
-// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
-// GNU General Public License V3 for more details.                               //
-//                                                                               //
-// You should have received a copy of the GNU General Public License             //
-// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
-///////////////////////////////////////////////////////////////////////////////////
-
-#ifndef PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_
-#define PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_
-
-#include "util/samplesourceserializer.h"
-
-class AirspySerializer
-{
-public:
-	struct AirspyData
-	{
-		SampleSourceSerializer::Data m_data;
-		qint32 m_LOppmTenths;
-		quint32 m_sampleRateIndex;
-		quint32 m_log2Decim;
-		qint32 m_fcPos;
-		quint32 m_lnaGain;
-		quint32 m_mixerGain;
-		quint32 m_vgaGain;
-		bool m_biasT;
-	};
-
-	static void writeSerializedData(const AirspyData& data, QByteArray& serializedData);
-	static bool readSerializedData(const QByteArray& serializedData, AirspyData& data);
-	static void setDefaults(AirspyData& data);
-};
-
-
-#endif /* PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_ */