diff --git a/src/IOThread.cpp b/src/IOThread.cpp
index c9178c0..81345df 100644
--- a/src/IOThread.cpp
+++ b/src/IOThread.cpp
@@ -37,11 +37,11 @@ void IOThread::terminate() {
     terminated.store(true);
 };
 
-void IOThread::onBindOutput(std::string name, ThreadQueueBase* threadQueue) {
+void IOThread::onBindOutput(std::string /* name */, ThreadQueueBase* /* threadQueue */) {
     
 };
 
-void IOThread::onBindInput(std::string name, ThreadQueueBase* threadQueue) {
+void IOThread::onBindInput(std::string /* name */, ThreadQueueBase* /* threadQueue */) {
     
 };
 
@@ -65,4 +65,4 @@ void *IOThread::getOutputQueue(std::string qname) {
 
 bool IOThread::isTerminated() {
     return terminated.load();
-}
\ No newline at end of file
+}
diff --git a/src/modules/modem/ModemDigital.cpp b/src/modules/modem/ModemDigital.cpp
index a5ec509..7f1080d 100644
--- a/src/modules/modem/ModemDigital.cpp
+++ b/src/modules/modem/ModemDigital.cpp
@@ -19,7 +19,7 @@ std::string ModemDigital::getType() {
     return "digital";
 }
 
-int ModemDigital::checkSampleRate(long long sampleRate, int audioSampleRate) {
+int ModemDigital::checkSampleRate(long long sampleRate, int /* audioSampleRate */) {
     if (sampleRate < MIN_BANDWIDTH) {
         return MIN_BANDWIDTH;
     }
@@ -53,7 +53,7 @@ void ModemDigital::updateDemodulatorLock(modem mod, float sensitivity) {
     setDemodulatorLock(modem_get_demodulator_evm(mod) <= sensitivity);
 }
 
-void ModemDigital::digitalStart(ModemKitDigital *kit, modem mod, ModemIQData *input) {
+void ModemDigital::digitalStart(ModemKitDigital * /* kit */, modem /* mod */, ModemIQData *input) {
     int bufSize = input->data.size();
     
     if (demodOutputDataDigital.size() != bufSize) {
@@ -64,7 +64,7 @@ void ModemDigital::digitalStart(ModemKitDigital *kit, modem mod, ModemIQData *in
     }
 }
 
-void ModemDigital::digitalFinish(ModemKitDigital *kit, modem mod) {
+void ModemDigital::digitalFinish(ModemKitDigital * /* kit */, modem /* mod */) {
 #if ENABLE_DIGITAL_LAB
     if (digitalOut && outStream.str().length()) {
         digitalOut->write(outStream.str());
@@ -79,4 +79,4 @@ void ModemDigital::digitalFinish(ModemKitDigital *kit, modem mod) {
 void ModemDigital::setOutput(ModemDigitalOutput *modemDigitalOutput) {
     digitalOut = modemDigitalOutput;
 }
-#endif
\ No newline at end of file
+#endif
diff --git a/src/modules/modem/analog/ModemFMStereo.cpp b/src/modules/modem/analog/ModemFMStereo.cpp
index 935fb4b..2d01d39 100644
--- a/src/modules/modem/analog/ModemFMStereo.cpp
+++ b/src/modules/modem/analog/ModemFMStereo.cpp
@@ -30,7 +30,7 @@ Modem *ModemFMStereo::factory() {
     return new ModemFMStereo;
 }
 
-int ModemFMStereo::checkSampleRate(long long sampleRate, int audioSampleRate) {
+int ModemFMStereo::checkSampleRate(long long sampleRate, int /* audioSampleRate */) {
     if (sampleRate < 100000) {
         return 100000;
     } else if (sampleRate < 1500) {
diff --git a/src/modules/modem/analog/ModemIQ.cpp b/src/modules/modem/analog/ModemIQ.cpp
index 7eda625..7976295 100644
--- a/src/modules/modem/analog/ModemIQ.cpp
+++ b/src/modules/modem/analog/ModemIQ.cpp
@@ -27,7 +27,7 @@ void ModemIQ::disposeKit(ModemKit *kit) {
     delete kit;
 }
 
-int ModemIQ::checkSampleRate(long long sampleRate, int audioSampleRate) {
+int ModemIQ::checkSampleRate(long long /* sampleRate */, int audioSampleRate) {
     return audioSampleRate;
 }
 
@@ -35,7 +35,7 @@ int ModemIQ::getDefaultSampleRate() {
     return 48000;
 }
 
-void ModemIQ::demodulate(ModemKit *kit, ModemIQData *input, AudioThreadInput *audioOut) {
+void ModemIQ::demodulate(ModemKit * /* kit */, ModemIQData *input, AudioThreadInput *audioOut) {
     int bufSize = input->data.size();
     
     if (!bufSize) {
diff --git a/src/modules/modem/analog/ModemLSB.cpp b/src/modules/modem/analog/ModemLSB.cpp
index fe6628d..f23af1d 100644
--- a/src/modules/modem/analog/ModemLSB.cpp
+++ b/src/modules/modem/analog/ModemLSB.cpp
@@ -33,7 +33,7 @@ ModemLSB::~ModemLSB() {
     ampmodem_destroy(demodAM_LSB);
 }
 
-int ModemLSB::checkSampleRate(long long sampleRate, int audioSampleRate) {
+int ModemLSB::checkSampleRate(long long sampleRate, int /* audioSampleRate */) {
     if (sampleRate < MIN_BANDWIDTH) {
         return MIN_BANDWIDTH;
     }
diff --git a/src/modules/modem/analog/ModemUSB.cpp b/src/modules/modem/analog/ModemUSB.cpp
index bb64c9a..51c88c5 100644
--- a/src/modules/modem/analog/ModemUSB.cpp
+++ b/src/modules/modem/analog/ModemUSB.cpp
@@ -33,7 +33,7 @@ ModemUSB::~ModemUSB() {
     ampmodem_destroy(demodAM_USB);
 }
 
-int ModemUSB::checkSampleRate(long long sampleRate, int audioSampleRate) {
+int ModemUSB::checkSampleRate(long long sampleRate, int /* audioSampleRate */) {
     if (sampleRate < MIN_BANDWIDTH) {
         return MIN_BANDWIDTH;
     }
diff --git a/src/util/DataTree.cpp b/src/util/DataTree.cpp
index 47ed02a..94b64f8 100755
--- a/src/util/DataTree.cpp
+++ b/src/util/DataTree.cpp
@@ -1551,7 +1551,7 @@ bool DataTree::SaveToFileXML(const std::string& filename) {
  }
  */
 
-bool DataTree::SaveToFile(const std::string& filename, bool compress, int compress_level) {
+bool DataTree::SaveToFile(const std::string& filename, bool compress, int /* compress_level */) {
     long dataSize, compressedSize, headerSize;
     char *serialized = nullptr, *hdr_serialized = nullptr, *compressed = nullptr;
     DataTree dtHeader;
diff --git a/src/util/MouseTracker.cpp b/src/util/MouseTracker.cpp
index 5c6c396..2b7faa4 100644
--- a/src/util/MouseTracker.cpp
+++ b/src/util/MouseTracker.cpp
@@ -47,7 +47,7 @@ void MouseTracker::OnMouseMoved(wxMouseEvent& event) {
     lastMouseY = mouseY;
 }
 
-void MouseTracker::OnMouseWheelMoved(wxMouseEvent& event) {
+void MouseTracker::OnMouseWheelMoved(wxMouseEvent& /* event */) {
 //    std::cout << "wheel?" << std::endl;
 }
 
@@ -67,7 +67,7 @@ void MouseTracker::OnMouseDown(wxMouseEvent& event) {
     isMouseDown = true;
 }
 
-void MouseTracker::OnMouseReleased(wxMouseEvent& event) {
+void MouseTracker::OnMouseReleased(wxMouseEvent& /* event */) {
     isMouseDown = false;
 }
 
@@ -87,17 +87,17 @@ void MouseTracker::OnMouseRightDown(wxMouseEvent& event) {
     isMouseRightDown = true;
 }
 
-void MouseTracker::OnMouseRightReleased(wxMouseEvent& event) {
+void MouseTracker::OnMouseRightReleased(wxMouseEvent& /* event */) {
     isMouseRightDown = false;
 }
 
-void MouseTracker::OnMouseEnterWindow(wxMouseEvent& event) {
+void MouseTracker::OnMouseEnterWindow(wxMouseEvent& /* event */) {
     isMouseInView = true;
     isMouseDown = false;
     isMouseRightDown = false;
 }
 
-void MouseTracker::OnMouseLeftWindow(wxMouseEvent& event) {
+void MouseTracker::OnMouseLeftWindow(wxMouseEvent& /* event */) {
     isMouseDown = false;
     isMouseRightDown = false;
     isMouseInView = false;
diff --git a/src/visual/TuningContext.cpp b/src/visual/TuningContext.cpp
index a499da0..d31a975 100644
--- a/src/visual/TuningContext.cpp
+++ b/src/visual/TuningContext.cpp
@@ -112,7 +112,7 @@ void TuningContext::DrawTuner(long long freq, int count, float displayPos, float
 }
 
 
-void TuningContext::DrawTunerDigitBox(int index, int count, float displayPos, float displayWidth, RGBA4f c) {
+void TuningContext::DrawTunerDigitBox(int index, int count, float displayPos, float displayWidth, RGBA4f /* c */) {
     GLint vp[4];
     glGetIntegerv( GL_VIEWPORT, vp);
 
@@ -152,7 +152,7 @@ int TuningContext::GetTunerDigitIndex(float mPos, int count, float displayPos, f
     return count - index;
 }
 
-void TuningContext::DrawTunerBarIndexed(int start, int end, int count, float displayPos, float displayWidth, RGBA4f color, float alpha, bool top,
+void TuningContext::DrawTunerBarIndexed(int start, int end, int count, float displayPos, float displayWidth, RGBA4f color, float /* alpha */, bool top,
 bool bottom) {
     float ofs = (displayWidth / (float) count);
     float p2 = displayPos + ofs * (float) (count - start + 1);