diff --git a/qgroundcontrol.pro b/qgroundcontrol.pro
index a4dfc8e..9e899b7 100644
--- a/qgroundcontrol.pro
+++ b/qgroundcontrol.pro
@@ -140,7 +140,8 @@ HEADERS += src/MG.h \
     src/comm/MAVLinkSyntaxHighlighter.h \
     src/ui/watchdog/WatchdogControl.h \
     src/ui/watchdog/WatchdogProcessView.h \
-    src/ui/watchdog/WatchdogView.h
+    src/ui/watchdog/WatchdogView.h \
+    src/ui/HSIDisplay.h
 SOURCES += src/main.cc \
     src/Core.cc \
     src/uas/UASManager.cc \
@@ -193,5 +194,6 @@ SOURCES += src/main.cc \
     src/comm/MAVLinkSyntaxHighlighter.cc \
     src/ui/watchdog/WatchdogControl.cc \
     src/ui/watchdog/WatchdogProcessView.cc \
-    src/ui/watchdog/WatchdogView.cc
+    src/ui/watchdog/WatchdogView.cc \
+    src/ui/HSIDisplay.cc
 RESOURCES = mavground.qrc
diff --git a/src/ui/HDDisplay.cc b/src/ui/HDDisplay.cc
index 8e74d1d..6bbe2f4 100644
--- a/src/ui/HDDisplay.cc
+++ b/src/ui/HDDisplay.cc
@@ -74,6 +74,12 @@ HDDisplay::HDDisplay(QStringList* plotList, QWidget *parent) :
 {
     //m_ui->setupUi(this);
 
+        // Check if acceptlist exists
+    if (!acceptList)
+    {
+        acceptList = new QStringList();
+    }
+
     this->setMinimumHeight(125);
     this->setMinimumWidth(100);
 
@@ -146,7 +152,7 @@ void HDDisplay::paintDisplay()
     painter.fillRect(QRect(0, 0, width(), height()), backgroundColor);
     const int columns = 3;
     const float spacing = 0.4f; // 40% of width
-    const float gaugeWidth = vwidth / (((float)columns) + (((float)columns+1) * spacing + spacing * 0.1f));
+    const float gaugeWidth = vwidth / (((float)columns) + (((float)columns+1) * spacing + spacing * 0.5f));
     const QColor gaugeColor = QColor(200, 200, 200);
     //drawSystemIndicator(10.0f-gaugeWidth/2.0f, 20.0f, 10.0f, 40.0f, 15.0f, &painter);
     //drawGauge(15.0f, 15.0f, gaugeWidth/2.0f, 0, 1.0f, "thrust", values.value("thrust", 0.0f), gaugeColor, &painter, qMakePair(0.45f, 0.8f), qMakePair(0.8f, 1.0f), true);
diff --git a/src/ui/HSIDisplay.cc b/src/ui/HSIDisplay.cc
index d521637..88af81f 100644
--- a/src/ui/HSIDisplay.cc
+++ b/src/ui/HSIDisplay.cc
@@ -31,14 +31,15 @@ This file is part of the PIXHAWK project
 
 #include <QFile>
 #include <QStringList>
+#include <QPainter>
 #include "UASManager.h"
 #include "HSIDisplay.h"
 #include "MG.h"
 
 #include <QDebug>
 
-HSIDisplay::HSIDisplay(QStringList* plotList, QWidget *parent) :
-        HDDisplay(plotList, parent),
+HSIDisplay::HSIDisplay(QWidget *parent) :
+        HDDisplay(NULL, parent)
 {
     
 }
@@ -68,7 +69,7 @@ void HSIDisplay::paintDisplay()
     const int columns = 3;
     const float spacing = 0.4f; // 40% of width
     const float gaugeWidth = vwidth / (((float)columns) + (((float)columns+1) * spacing + spacing * 0.1f));
-    const QColor gaugeColor = QColor(200, 200, 200);
+    const QColor ringColor = QColor(200, 200, 200);
     //drawSystemIndicator(10.0f-gaugeWidth/2.0f, 20.0f, 10.0f, 40.0f, 15.0f, &painter);
     //drawGauge(15.0f, 15.0f, gaugeWidth/2.0f, 0, 1.0f, "thrust", values.value("thrust", 0.0f), gaugeColor, &painter, qMakePair(0.45f, 0.8f), qMakePair(0.8f, 1.0f), true);
     //drawGauge(15.0f+gaugeWidth*1.7f, 15.0f, gaugeWidth/2.0f, 0, 10.0f, "altitude", values.value("altitude", 0.0f), gaugeColor, &painter, qMakePair(1.0f, 2.5f), qMakePair(0.0f, 0.5f), true);
@@ -140,11 +141,10 @@ void HSIDisplay::drawBaseLines(float xRef, float yRef, float radius, float yaw,
     drawCircle(xRef, yRef, radius, 200.0f, color, painter);
     //drawCircle(xRef, yRef, radius, 200.0f, 170.0f, 1.0f, color, painter);
 
-    QString label;
-    label.sprintf("%05.1f", value);
-
-    // Draw the value
-    paintText(label, color, 4.5f, xRef-7.5f, yRef-2.0f, painter);
+//    // Draw the value
+//    QString label;
+//    label.sprintf("%05.1f", value);
+//    paintText(label, color, 4.5f, xRef-7.5f, yRef-2.0f, painter);
 
     // Draw the needle
     // Scale the rotation so that the gauge does one revolution
@@ -172,15 +172,3 @@ void HSIDisplay::drawBaseLines(float xRef, float yRef, float radius, float yaw,
     painter->setBrush(indexBrush);
     drawPolygon(p, painter);
 }
-
-void HDDisplay::changeEvent(QEvent *e)
-{
-    QWidget::changeEvent(e);
-    switch (e->type()) {
-    case QEvent::LanguageChange:
-        m_ui->retranslateUi(this);
-        break;
-    default:
-        break;
-    }
-}
diff --git a/src/ui/HSIDisplay.h b/src/ui/HSIDisplay.h
index 5882da2..69c257a 100644
--- a/src/ui/HSIDisplay.h
+++ b/src/ui/HSIDisplay.h
@@ -44,8 +44,8 @@ This file is part of the PIXHAWK project
 class HSIDisplay : public HDDisplay {
     Q_OBJECT
 public:
-    HSIDisplay(QStringList* plotList, QWidget *parent = 0);
-    ~HSIDisplay();
+    HSIDisplay(QWidget *parent = 0);
+   // ~HSIDisplay();
 
 public slots:
     void setActiveUAS(UASInterface* uas);
diff --git a/src/ui/MainWindow.cc b/src/ui/MainWindow.cc
index 9e7584b..11d4994 100644
--- a/src/ui/MainWindow.cc
+++ b/src/ui/MainWindow.cc
@@ -100,6 +100,8 @@ settings()
     parameters->setVisible(false);
     watchdogControl = new WatchdogControl(this);
     watchdogControl->setVisible(false);
+    hsi = new HSIDisplay(this);
+    hsi->setVisible(false);
 
     QStringList* acceptList = new QStringList();
     acceptList->append("roll IMU");
diff --git a/src/ui/MainWindow.h b/src/ui/MainWindow.h
index 2a0d62f..a6149cf 100644
--- a/src/ui/MainWindow.h
+++ b/src/ui/MainWindow.h
@@ -61,6 +61,7 @@ This file is part of the PIXHAWK project
 #include "XMLCommProtocolWidget.h"
 #include "HDDisplay.h"
 #include "WatchdogControl.h"
+#include "HSIDisplay.h"
 
 #include "LogCompressor.h"
 
@@ -148,6 +149,7 @@ protected:
     HDDisplay* headDown1;
     HDDisplay* headDown2;
     WatchdogControl* watchdogControl;
+    HSIDisplay* hsi;
 
     // Popup widgets
     JoystickWidget* joystickWidget;