diff --git a/app/main.cpp b/app/main.cpp
index 101f06656..511586000 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -35,7 +35,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 */
 	QCoreApplication::setOrganizationName("f4exb");
 	QCoreApplication::setApplicationName("SDRangel");
-    QCoreApplication::setApplicationVersion("4.3.1");
+    QCoreApplication::setApplicationVersion("4.3.2");
 #if QT_VERSION >= 0x050600
 	QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); // DPI support
     QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); //HiDPI pixmaps
diff --git a/appbench/main.cpp b/appbench/main.cpp
index 49161a862..4523e8be1 100644
--- a/appbench/main.cpp
+++ b/appbench/main.cpp
@@ -57,7 +57,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 
     QCoreApplication::setOrganizationName("f4exb");
     QCoreApplication::setApplicationName("SDRangelBench");
-    QCoreApplication::setApplicationVersion("4.3.1");
+    QCoreApplication::setApplicationVersion("4.3.2");
 
     int catchSignals[] = {SIGQUIT, SIGINT, SIGTERM, SIGHUP};
     std::vector<int> vsig(catchSignals, catchSignals + sizeof(catchSignals) / sizeof(int));
diff --git a/appsrv/main.cpp b/appsrv/main.cpp
index af308e7a3..b6e093761 100644
--- a/appsrv/main.cpp
+++ b/appsrv/main.cpp
@@ -56,7 +56,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 
     QCoreApplication::setOrganizationName("f4exb");
     QCoreApplication::setApplicationName("SDRangelSrv");
-    QCoreApplication::setApplicationVersion("4.3.1");
+    QCoreApplication::setApplicationVersion("4.3.2");
 
     int catchSignals[] = {SIGQUIT, SIGINT, SIGTERM, SIGHUP};
     std::vector<int> vsig(catchSignals, catchSignals + sizeof(catchSignals) / sizeof(int));
diff --git a/debian/changelog b/debian/changelog
index 7bee4db1d..164a177fd 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+sdrangel (4.3.2-1) unstable; urgency=medium
+
+  * SoapySDR support: fixed memory leaks
+
+ -- Edouard Griffiths, F4EXB <f4exb06@gmail.com>  Sun, 09 Dec 2018 21:14:18 +0100
+
 sdrangel (4.3.1-1) unstable; urgency=medium
 
   * RTL-SDR: offset tuning support
diff --git a/plugins/samplesink/soapysdroutput/soapysdroutput.cpp b/plugins/samplesink/soapysdroutput/soapysdroutput.cpp
index d6effe288..1f7d331a9 100644
--- a/plugins/samplesink/soapysdroutput/soapysdroutput.cpp
+++ b/plugins/samplesink/soapysdroutput/soapysdroutput.cpp
@@ -482,6 +482,9 @@ bool SoapySDROutput::start()
                 ((DeviceSoapySDRShared*) (*it)->getBuddySharedPtr())->m_sink->setThread(0);
             }
 
+            delete[] log2Interps;
+            delete[] fifos;
+
             needsStart = true;
         }
         else
@@ -609,6 +612,9 @@ void SoapySDROutput::stop()
             qDebug("SoapySDROutput::stop: restarting the thread");
             soapySDROutputThread->startWork();
         }
+
+        delete[] log2Interps;
+        delete[] fifos;
     }
     else // remove channel from existing thread
     {
diff --git a/plugins/samplesink/soapysdroutput/soapysdroutputplugin.cpp b/plugins/samplesink/soapysdroutput/soapysdroutputplugin.cpp
index 87a641ed3..3cdd98365 100644
--- a/plugins/samplesink/soapysdroutput/soapysdroutputplugin.cpp
+++ b/plugins/samplesink/soapysdroutput/soapysdroutputplugin.cpp
@@ -31,7 +31,7 @@
 
 const PluginDescriptor SoapySDROutputPlugin::m_pluginDescriptor = {
     QString("SoapySDR Output"),
-    QString("4.3.1"),
+    QString("4.3.2"),
     QString("(c) Edouard Griffiths, F4EXB"),
     QString("https://github.com/f4exb/sdrangel"),
     true,
diff --git a/plugins/samplesource/soapysdrinput/soapysdrinput.cpp b/plugins/samplesource/soapysdrinput/soapysdrinput.cpp
index b516f9eb6..a42432600 100644
--- a/plugins/samplesource/soapysdrinput/soapysdrinput.cpp
+++ b/plugins/samplesource/soapysdrinput/soapysdrinput.cpp
@@ -518,6 +518,10 @@ bool SoapySDRInput::start()
                 ((DeviceSoapySDRShared*) (*it)->getBuddySharedPtr())->m_source->setThread(0);
             }
 
+            delete[] fcPoss;
+            delete[] log2Decims;
+            delete[] fifos;
+
             needsStart = true;
         }
         else
@@ -653,6 +657,10 @@ void SoapySDRInput::stop()
             qDebug("SoapySDRInput::stop: restarting the thread");
             soapySDRInputThread->startWork();
         }
+
+        delete[] fcPoss;
+        delete[] log2Decims;
+        delete[] fifos;
     }
     else // remove channel from existing thread
     {
@@ -1257,7 +1265,7 @@ bool SoapySDRInput::applySettings(const SoapySDRInputSettings& settings, bool fo
 
         if (getMessageQueueToGUI())
         {
-            MsgReportGainChange *report = MsgReportGainChange::create(m_settings, individualGainsChanged, globalGainChanged);
+            MsgReportGainChange *report = MsgReportGainChange::create(m_settings, globalGainChanged, individualGainsChanged);
             getMessageQueueToGUI()->push(report);
         }
     }
diff --git a/plugins/samplesource/soapysdrinput/soapysdrinputplugin.cpp b/plugins/samplesource/soapysdrinput/soapysdrinputplugin.cpp
index d103760d2..d4f336117 100644
--- a/plugins/samplesource/soapysdrinput/soapysdrinputplugin.cpp
+++ b/plugins/samplesource/soapysdrinput/soapysdrinputplugin.cpp
@@ -30,7 +30,7 @@
 
 const PluginDescriptor SoapySDRInputPlugin::m_pluginDescriptor = {
     QString("SoapySDR Input"),
-    QString("4.3.1"),
+    QString("4.3.2"),
     QString("(c) Edouard Griffiths, F4EXB"),
     QString("https://github.com/f4exb/sdrangel"),
     true,