diff --git a/src/ui/configuration/AccelCalibrationConfig.cc b/src/ui/configuration/AccelCalibrationConfig.cc
index e5d2b7a173b912c92f072c54fce4d9605832ccbf..945ba5e2e09fdc0322975756ecac80e4213dc5db 100644
--- a/src/ui/configuration/AccelCalibrationConfig.cc
+++ b/src/ui/configuration/AccelCalibrationConfig.cc
@@ -3,7 +3,6 @@
 
 AccelCalibrationConfig::AccelCalibrationConfig(QWidget *parent) : AP2ConfigWidget(parent)
 {
-    m_uas=0;
     ui.setupUi(this);
     connect(ui.calibrateAccelButton,SIGNAL(clicked()),this,SLOT(calibrateButtonClicked()));
 
diff --git a/src/ui/configuration/AccelCalibrationConfig.h b/src/ui/configuration/AccelCalibrationConfig.h
index 69dc2c414f0be6e0f798955ffcb580a66bdc1b25..ef6f6e1a17a50236368553c62490ca9a98965e92 100644
--- a/src/ui/configuration/AccelCalibrationConfig.h
+++ b/src/ui/configuration/AccelCalibrationConfig.h
@@ -21,7 +21,6 @@ private slots:
 private:
     int m_accelAckCount;
     Ui::AccelCalibrationConfig ui;
-    UASInterface *m_uas;
 };
 
 #endif // ACCELCALIBRATIONCONFIG_H
diff --git a/src/ui/configuration/CompassConfig.cc b/src/ui/configuration/CompassConfig.cc
index 394ffe9842f58af8c33e03f31b06b7f67829a87e..d0cbcc7ada79b089fb767eee33dd99362bb43f61 100644
--- a/src/ui/configuration/CompassConfig.cc
+++ b/src/ui/configuration/CompassConfig.cc
@@ -3,7 +3,6 @@
 
 CompassConfig::CompassConfig(QWidget *parent) : AP2ConfigWidget(parent)
 {
-    m_uas=0;
     ui.setupUi(this);
     ui.autoDecCheckBox->setEnabled(false);
     ui.enableCheckBox->setEnabled(false);
diff --git a/src/ui/configuration/CompassConfig.h b/src/ui/configuration/CompassConfig.h
index fde4bf05e0732f61e92a0bd8d8d7828af5eedaaa..d650c1bebb89fc587934a9d3fbc70377020d2723 100644
--- a/src/ui/configuration/CompassConfig.h
+++ b/src/ui/configuration/CompassConfig.h
@@ -20,7 +20,6 @@ private slots:
     void orientationComboChanged(int index);
 private:
     Ui::CompassConfig ui;
-    UASInterface *m_uas;
 };
 
 #endif // COMPASSCONFIG_H
diff --git a/src/ui/configuration/FlightModeConfig.h b/src/ui/configuration/FlightModeConfig.h
index 8506a5128189fd664b72ed5920c55e2a2f1f4d6c..373de8560e02ee5259c4f1b7b45cd6247f203d3f 100644
--- a/src/ui/configuration/FlightModeConfig.h
+++ b/src/ui/configuration/FlightModeConfig.h
@@ -26,7 +26,6 @@ private:
     QMap<int,int> roverModeUiIndexToIndex;
     QMap<int,int> planeModeUiIndexToIndex;
     Ui::FlightModeConfig ui;
-    UASInterface *m_uas;
 };
 
 #endif // FLIGHTMODECONFIG_H
diff --git a/src/ui/configuration/FrameTypeConfig.h b/src/ui/configuration/FrameTypeConfig.h
index fbee2d13017499ac40eb0e6372d2eb6ecd2eed2e..92d04b95c50db05eb24233f20360ff672287da71 100644
--- a/src/ui/configuration/FrameTypeConfig.h
+++ b/src/ui/configuration/FrameTypeConfig.h
@@ -52,7 +52,6 @@ private slots:
     void vFrameSelected();
 private:
     Ui::FrameTypeConfig ui;
-    UASInterface *m_uas;
 };
 
 #endif // FRAMETYPECONFIG_H
diff --git a/src/ui/configuration/RadioCalibrationConfig.h b/src/ui/configuration/RadioCalibrationConfig.h
index 8e9eb30070d51320b21cc4a95f3f5f5d8ca7638f..fb2519863ccb4f678fda96efc63f6a9b235c96e6 100644
--- a/src/ui/configuration/RadioCalibrationConfig.h
+++ b/src/ui/configuration/RadioCalibrationConfig.h
@@ -63,7 +63,6 @@ private:
     double rcValue[8];
     QTimer *guiUpdateTimer;
     bool m_calibrationEnabled;
-    UASInterface *m_uas;
     Ui::RadioCalibrationConfig ui;
 };