diff --git a/Src/Config.cpp b/Src/Config.cpp
index d06efff9ec5c57bdc073c6d120e6e381f51fca83..86cbb1045f07bd02b0ac231580e56ba129bdc230 100644
--- a/Src/Config.cpp
+++ b/Src/Config.cpp
@@ -51,18 +51,6 @@ void Config::load(QString dir, QString file)
     config->EnableSwap = tree.get<int>(globalPrefix+"EnableSwap",config->EnableSwap);
     config->EnableAdd = tree.get<int>(globalPrefix+"EnableAdd",config->EnableAdd);
     config->EnableRotate = tree.get<int>(globalPrefix+"EnableRotate",config->EnableRotate);
-    config->BinarizationThreshold = tree.get<int>(globalPrefix+"BinarizationThreshold",config->BinarizationThreshold);
-    config->SizeErode = tree.get<int>(globalPrefix+"SizeErode",config->SizeErode);
-    config->SizeDilate = tree.get<int>(globalPrefix+"SizeDilate",config->SizeDilate);
-    config->MinBlobSize = tree.get<int>(globalPrefix+"MinBlobSize",config->MinBlobSize);
-    config->MaxBlobSize = tree.get<int>(globalPrefix+"MaxBlobSize",config->MaxBlobSize);
-    config->Mog2History = tree.get<int>(globalPrefix+"Mog2History",config->Mog2History);
-    config->Mog2VarThresh = tree.get<int>(globalPrefix+"Mog2VarThresh",config->Mog2VarThresh);
-    config->Mog2BackgroundRatio = tree.get<double>(globalPrefix+"Mog2BackgroundRatio",config->Mog2BackgroundRatio);
-    config->DoNetwork = tree.get<int>(globalPrefix+"DoNetwork",config->DoNetwork);
-    config->NetworkPort = tree.get<int>(globalPrefix+"NetworkPort",config->NetworkPort);
-    config->DoBackground = tree.get<int>(globalPrefix+"DoBackground",config->DoBackground);
-    config->ResetBackground = tree.get<int>(globalPrefix+"ResetBackground",config->ResetBackground);
 }
 
 void Config::save(QString dir, QString file)
@@ -79,18 +67,5 @@ void Config::save(QString dir, QString file)
     tree.put(globalPrefix+"EnableSwap", config->EnableSwap);
     tree.put(globalPrefix+"EnableAdd", config->EnableAdd);
     tree.put(globalPrefix+"EnableRotate", config->EnableRotate);
-    tree.put(globalPrefix+"BinarizationThreshold", config->BinarizationThreshold);
-    tree.put(globalPrefix+"SizeErode", config->SizeErode);
-    tree.put(globalPrefix+"SizeDilate", config->SizeDilate);
-    tree.put(globalPrefix+"MinBlobSize", config->MinBlobSize);
-    tree.put(globalPrefix+"MaxBlobSize", config->MaxBlobSize);
-    tree.put(globalPrefix+"Mog2History", config->Mog2History);
-    tree.put(globalPrefix+"Mog2VarThresh", config->Mog2VarThresh);
-    tree.put(globalPrefix+"Mog2BackgroundRatio", config->Mog2BackgroundRatio);
-    tree.put(globalPrefix+"DoNetwork", config->DoNetwork);
-    tree.put(globalPrefix+"NetworkPort", config->NetworkPort);
-    tree.put(globalPrefix+"DoBackground", config->DoBackground);
-    tree.put(globalPrefix+"ResetBackground", config->ResetBackground);
-
     write_ini((dir + "/" + file).toStdString(), tree);
 }
diff --git a/Src/Model/TrackerParameter.cpp b/Src/Model/TrackerParameter.cpp
index 7ce5891341484c5f19fa37fe96e58e1985012746..54cca260905d78c8ade9151ef791b2ae4d50077b 100644
--- a/Src/Model/TrackerParameter.cpp
+++ b/Src/Model/TrackerParameter.cpp
@@ -4,52 +4,6 @@
 TrackerParameter::TrackerParameter(QObject *parent) :
     IModel(parent)
 {
-	
 	_cfg = static_cast<ControllerTrackingAlgorithm*>(parent)->getConfig();
-	
-
-	_BinarizationThreshold = _cfg->BinarizationThreshold;
-	_SizeErode = _cfg->SizeErode;
-	_SizeDilate = _cfg->SizeDilate;
-	_MinBlobSize = _cfg->MinBlobSize;
-	_MaxBlobSize = _cfg->MaxBlobSize;
-
-	_mog2History = _cfg->Mog2History;
-	_mog2VarThresh = _cfg->Mog2VarThresh;
-	_mog2BackgroundRatio = _cfg->Mog2BackgroundRatio;
-
-	_doNetwork = _cfg->DoNetwork;
-	_networkPort = _cfg->NetworkPort;
-
-	_Threshold = 12345;
-
-	_doBackground = true;
-	_sendImage = 0; //Send no image
-	_resetBackground = false;
-
     Q_EMIT notifyView();
 }
-
-void TrackerParameter::setThreshold(int x)
-{
-    _Threshold = x;
-
-    Q_EMIT notifyView();
-}
-
-int TrackerParameter::getThreshold()
-{
-    return _Threshold;
-}
-
-void TrackerParameter::setBinarizationThreshold(int x)
-{
-	_BinarizationThreshold = x;
-	_cfg->BinarizationThreshold = x;
-	Q_EMIT notifyView();
-}
-
-int TrackerParameter::getBinarizationThreshold()
-{
-	return _BinarizationThreshold;
-}
\ No newline at end of file
diff --git a/Src/Model/TrackerParameter.h b/Src/Model/TrackerParameter.h
index 17f874f84034a029a602763044b75e99e99b57c4..3ff95c5a493f05f17afbf2480dccc792d0a76447 100644
--- a/Src/Model/TrackerParameter.h
+++ b/Src/Model/TrackerParameter.h
@@ -11,145 +11,13 @@ class TrackerParameter : public IModel
 public:
     TrackerParameter(QObject *parent = 0);
 
-    void setThreshold(int x);
-
-    int getThreshold();
-
-	void setBinarizationThreshold(int x);
-	int getBinarizationThreshold();
-
-	int getSizeErode() { return _SizeErode; };
-	void setSizeErode(int x) {
-		_SizeErode = x;
-		Q_EMIT notifyView();
-	};
-
-	int getSizeDilate() { return _SizeDilate; };
-	void setSizeDilate(int x) {
-		_SizeDilate = x;
-		Q_EMIT notifyView();
-	};
-
-	int getmog2History() { return _mog2History; };
-	void setmog2History(int x) {
-		_mog2History = x;
-		Q_EMIT notifyView();
-	};
-
-	int getmog2VarThresh() { return _mog2VarThresh; };
-	void setmog2VarThresh(int x) {
-		_mog2VarThresh = x;
-		Q_EMIT notifyView();
-	};
-
-	double getmog2BackgroundRatio() { return _mog2BackgroundRatio; };
-	void setmog2BackgroundRatio(double x) {
-		_mog2BackgroundRatio = x;
-		Q_EMIT notifyView();
-	};
-
-	double getMinBlobSize() { return _MinBlobSize; };
-	void setMinBlobSize(double x) {
-		_MinBlobSize = x;
-		Q_EMIT notifyView();
-	};
-
-	double getMaxBlobSize() { return _MaxBlobSize; };
-	void setMaxBlobSize(double x) {
-		_MaxBlobSize = x;
-		Q_EMIT notifyView();
-	};
-
-	bool getDoBackground() { return _doBackground; };
-	void setDoBackground(bool x) {
-		_doBackground = x;
-		Q_EMIT notifyView();
-	};
-
-	bool getDoNetwork() { return _doNetwork; };
-	void setDoNetwork(bool x) {
-		_doNetwork = x;
-		Q_EMIT notifyView();
-	};
-
-	int getSendImage() { return _sendImage; };
-	void setSendImage(int x) {
-		_sendImage = x;
-		Q_EMIT notifyView();
-	};
-
-	bool getResetBackground() { return _resetBackground; };
-	void setResetBackground(bool x) {
-		_resetBackground = x;
-		Q_EMIT notifyView();
-	};
-
-	int getNoFish() { return _noFish; };
-	void setNoFish(int x) {
-		_noFish = x;
-		_cfg->NoFish = x;
-		Q_EMIT notifyView();
-	};
-
 	std::string getNewSelection() { return _newSelection; };
 	void setNewSelection(std::string x) {
 		_newSelection = x;
 	}
-	
-
-	void setAll(
-		int Threshold,
-		int BinarizationThreshold,
-		int SizeErode,
-		int SizeDilate,
-		int mog2History,
-		int mog2VarThresh,
-		double mog2BackgroundRatio,
-		int minBlobSize, 
-		int maxBlobSize)
-	{
-		_Threshold = Threshold;
-		_BinarizationThreshold = BinarizationThreshold;
-		_SizeErode = SizeErode;
-		_SizeDilate = SizeDilate;
-		_mog2History = mog2History;
-		_mog2VarThresh = mog2VarThresh;
-		_mog2BackgroundRatio = mog2BackgroundRatio;
-		_MinBlobSize = minBlobSize;
-		_MaxBlobSize = maxBlobSize;
-		_cfg->BinarizationThreshold = BinarizationThreshold;
-		_cfg->SizeErode = SizeErode;
-		_cfg->SizeDilate = SizeDilate;
-		_cfg->MinBlobSize = minBlobSize;
-		_cfg->MaxBlobSize = maxBlobSize;
-		_cfg->Mog2History = mog2History;
-		_cfg->Mog2VarThresh = mog2VarThresh;
-		_cfg->Mog2BackgroundRatio = mog2BackgroundRatio;
-		Q_EMIT notifyView();
-	};
-
-
 
 private:
 
-	int _Threshold;
-	int _BinarizationThreshold;
-	int _SizeErode;
-	int _SizeDilate;
-	int _mog2History;
-	int _mog2VarThresh;
-	double _mog2BackgroundRatio;
-	int _MinBlobSize;
-	int _MaxBlobSize;
-
-	bool _doBackground;
-	int _sendImage;
-	bool _resetBackground;
-	int _noFish;
-
-	int _networkPort;
-	bool _doNetwork;
-
 	std::string _newSelection;
 	Config *_cfg;
 };
diff --git a/Src/View/TrackerParameterView.cpp b/Src/View/TrackerParameterView.cpp
index c1d9a43ef89a9772a37825e960087597f0c36159..eda5891eff8351ff73fbb595dfe45e25acd8e864 100644
--- a/Src/View/TrackerParameterView.cpp
+++ b/Src/View/TrackerParameterView.cpp
@@ -8,17 +8,6 @@ TrackerParameterView::TrackerParameterView(QWidget *parent, IController *control
     _ui(new Ui::TrackerParameterView)
 {
     _ui->setupUi(this);
-    getNotified();
-
-
-    QObject::connect(_ui->lineEdit_2_binThresh, SIGNAL(valueChanged(int)), this, SLOT(on_pushButton_clicked()));
-    QObject::connect(_ui->lineEdit_3_SizeErode, SIGNAL(valueChanged(int)), this, SLOT(on_pushButton_clicked()));
-    QObject::connect(_ui->lineEdit_4_SizeDilate, SIGNAL(valueChanged(int)), this, SLOT(on_pushButton_clicked()));
-    QObject::connect(_ui->lineEdit_8_MinBlob, SIGNAL(valueChanged(int)), this, SLOT(on_pushButton_clicked()));
-    QObject::connect(_ui->lineEdit_9MaxBlob, SIGNAL(valueChanged(int)), this, SLOT(on_pushButton_clicked()));
-    QObject::connect(_ui->lineEdit_7_MogBack, SIGNAL(valueChanged(double)), this, SLOT(on_pushButton_clicked()));
-
-    _ui->pushButton->setVisible(false);
 }
 
 TrackerParameterView::~TrackerParameterView()
@@ -26,55 +15,6 @@ TrackerParameterView::~TrackerParameterView()
     delete _ui;
 }
 
-void TrackerParameterView::on_pushButtonResetBackground_clicked() {
-	TrackerParameter *parameter = qobject_cast<TrackerParameter *>(getModel());
-	parameter->setResetBackground(true);
-}
-
-void TrackerParameterView::on_comboBoxSendImage_currentIndexChanged(int v) {
-	TrackerParameter *parameter = qobject_cast<TrackerParameter *>(getModel());
-	parameter->setSendImage(v);
-	parameter->setNewSelection(_ui->comboBoxSendImage->currentText().toStdString());
-}
-
-
-void TrackerParameterView::on_pushButton_clicked()
-{
-	TrackerParameter *parameter = qobject_cast<TrackerParameter *>(getModel());
-
-	int setBinarizationThreshold = _ui->lineEdit_2_binThresh->text().toInt();
-	int setSizeErode = _ui->lineEdit_3_SizeErode->text().toInt();
-	int setSizeDilate = _ui->lineEdit_4_SizeDilate->text().toInt();
-	int setMinBlobSize = _ui->lineEdit_8_MinBlob->text().toInt();
-	int setMaxBlobSize = _ui->lineEdit_9MaxBlob->text().toInt();
-		
-	double setmog2BackgroundRatio = _ui->lineEdit_7_MogBack->value();
-
-	parameter->setAll(0, setBinarizationThreshold, setSizeErode, setSizeDilate, 0, 0, 
-		setmog2BackgroundRatio, setMinBlobSize, setMaxBlobSize);
-
-    Q_EMIT parametersChanged();
-}
-
 void TrackerParameterView::getNotified()
 {
-    TrackerParameter *parameter = qobject_cast<TrackerParameter *>(getModel());
-
-	int val = parameter->getBinarizationThreshold();
-	_ui->lineEdit_2_binThresh->setValue(val);
-
-	val = parameter->getSizeErode();
-	_ui->lineEdit_3_SizeErode->setValue(val);
-
-	val = parameter->getSizeDilate();
-	_ui->lineEdit_4_SizeDilate->setValue(val);
-
-	double dval = parameter->getmog2BackgroundRatio();
-	_ui->lineEdit_7_MogBack->setValue(dval);
-
-	val = parameter->getMinBlobSize();
-	_ui->lineEdit_8_MinBlob->setValue(val);
-
-	val = parameter->getMaxBlobSize();
-	_ui->lineEdit_9MaxBlob->setValue(val);
 }
diff --git a/Src/View/TrackerParameterView.h b/Src/View/TrackerParameterView.h
index 7362e1b5e330b75ca269a5578a11b2da34f56edb..edf9c708a52753f2ba77d7a86f24962a23f82ecb 100644
--- a/Src/View/TrackerParameterView.h
+++ b/Src/View/TrackerParameterView.h
@@ -16,12 +16,6 @@ public:
     explicit TrackerParameterView(QWidget *parent = 0, IController *controller = 0, IModel *model = 0);
     ~TrackerParameterView();
 
-private slots:
-	void on_pushButton_clicked();
-	void on_pushButtonResetBackground_clicked();
-	void on_comboBoxSendImage_currentIndexChanged(int v);
-
-	
 public:
 	signals:
     void trackingAreaType(int v);
@@ -32,7 +26,6 @@ private:
 
     // IViewWidget interface
 public slots:
-
     void getNotified();
 };
 
diff --git a/Src/View/TrackerParameterView.ui b/Src/View/TrackerParameterView.ui
index 5fc284f23ae23b44c8ae05d39ae60924b908761e..9f810ec3fcc7e941f9197f980aaae2bf60946e72 100644
--- a/Src/View/TrackerParameterView.ui
+++ b/Src/View/TrackerParameterView.ui
@@ -65,351 +65,6 @@
        <property name="topMargin">
         <number>0</number>
        </property>
-       <item>
-        <layout class="QVBoxLayout" name="verticalLayout">
-         <item>
-          <widget class="QFrame" name="frame">
-           <property name="styleSheet">
-            <string notr="true">#frame{color: #e5e5e5;}</string>
-           </property>
-           <property name="frameShape">
-            <enum>QFrame::Box</enum>
-           </property>
-           <property name="frameShadow">
-            <enum>QFrame::Plain</enum>
-           </property>
-           <layout class="QVBoxLayout" name="verticalLayout_2">
-            <property name="spacing">
-             <number>3</number>
-            </property>
-            <property name="leftMargin">
-             <number>5</number>
-            </property>
-            <property name="topMargin">
-             <number>5</number>
-            </property>
-            <property name="rightMargin">
-             <number>5</number>
-            </property>
-            <property name="bottomMargin">
-             <number>5</number>
-            </property>
-            <item>
-             <widget class="QWidget" name="widgetBinThr" native="true">
-              <property name="toolTip">
-               <string>Set the binarization threshold</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_2">
-               <item>
-                <widget class="QLabel" name="label_2">
-                 <property name="text">
-                  <string>Binarization Threshold</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QSpinBox" name="lineEdit_2_binThresh">
-                 <property name="toolTip">
-                  <string>Set the binarization threshold</string>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="Line" name="line_2">
-              <property name="styleSheet">
-               <string notr="true">color: #e5e5e5;</string>
-              </property>
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QWidget" name="widgetSizeErode" native="true">
-              <property name="toolTip">
-               <string>Set the erosion size</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_6">
-               <item>
-                <widget class="QLabel" name="label_3">
-                 <property name="text">
-                  <string>Size Erode</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QSpinBox" name="lineEdit_3_SizeErode">
-                 <property name="toolTip">
-                  <string>Set the erosion size</string>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="Line" name="line_3">
-              <property name="styleSheet">
-               <string notr="true">color: #e5e5e5;</string>
-              </property>
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QWidget" name="widgetSizeDil" native="true">
-              <property name="toolTip">
-               <string>Set the dilation size</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_7">
-               <item>
-                <widget class="QLabel" name="label_4">
-                 <property name="text">
-                  <string>Size Dilate</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QSpinBox" name="lineEdit_4_SizeDilate">
-                 <property name="toolTip">
-                  <string>Set the dilation size</string>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="Line" name="line_4">
-              <property name="styleSheet">
-               <string notr="true">color: #e5e5e5;</string>
-              </property>
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QWidget" name="widgetBackgroundRatio" native="true">
-              <property name="toolTip">
-               <string>Set the background ratio</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_8">
-               <item>
-                <widget class="QLabel" name="label_7">
-                 <property name="text">
-                  <string>Background Ratio</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QDoubleSpinBox" name="lineEdit_7_MogBack">
-                 <property name="toolTip">
-                  <string>Set the background ratio</string>
-                 </property>
-                 <property name="decimals">
-                  <number>6</number>
-                 </property>
-                 <property name="maximum">
-                  <double>1.000000000000000</double>
-                 </property>
-                 <property name="singleStep">
-                  <double>0.001000000000000</double>
-                 </property>
-                 <property name="value">
-                  <double>0.001000000000000</double>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="Line" name="line_5">
-              <property name="styleSheet">
-               <string notr="true">color: #e5e5e5;</string>
-              </property>
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QWidget" name="widgetMinBlob" native="true">
-              <property name="toolTip">
-               <string>Set the minimal blob size</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_10">
-               <item>
-                <widget class="QLabel" name="label_8">
-                 <property name="text">
-                  <string>Min Blob Size</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QSpinBox" name="lineEdit_8_MinBlob">
-                 <property name="toolTip">
-                  <string>Set the minimal blob size</string>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="Line" name="line_6">
-              <property name="styleSheet">
-               <string notr="true">color: #e5e5e5;</string>
-              </property>
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QWidget" name="widgetMaxBlob" native="true">
-              <property name="toolTip">
-               <string>Sets the maximum blob size</string>
-              </property>
-              <layout class="QHBoxLayout" name="horizontalLayout_3">
-               <item>
-                <widget class="QLabel" name="label_9">
-                 <property name="text">
-                  <string>Max Blob Size</string>
-                 </property>
-                </widget>
-               </item>
-               <item>
-                <widget class="QSpinBox" name="lineEdit_9MaxBlob">
-                 <property name="toolTip">
-                  <string>Sets the maximum blob size</string>
-                 </property>
-                 <property name="maximum">
-                  <number>10000</number>
-                 </property>
-                </widget>
-               </item>
-              </layout>
-             </widget>
-            </item>
-            <item>
-             <widget class="QPushButton" name="pushButton">
-              <property name="toolTip">
-               <string>Set the parameters for the tracking plugin</string>
-              </property>
-              <property name="text">
-               <string>Set Values</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </widget>
-         </item>
-         <item>
-          <widget class="Line" name="line">
-           <property name="orientation">
-            <enum>Qt::Horizontal</enum>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QLabel" name="label">
-           <property name="sizePolicy">
-            <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
-             <horstretch>0</horstretch>
-             <verstretch>0</verstretch>
-            </sizepolicy>
-           </property>
-           <property name="text">
-            <string>Send Image:</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QComboBox" name="comboBoxSendImage">
-           <property name="toolTip">
-            <string>Choose which image to display for the next frames. Tracking must be actived.</string>
-           </property>
-           <property name="currentText">
-            <string>Original</string>
-           </property>
-           <item>
-            <property name="text">
-             <string>Original</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Binarized</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Eroded</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Dilated</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Difference</string>
-            </property>
-           </item>
-           <item>
-            <property name="text">
-             <string>Background</string>
-            </property>
-           </item>
-          </widget>
-         </item>
-         <item>
-          <widget class="QPushButton" name="pushButtonResetBackground">
-           <property name="toolTip">
-            <string>Reset the current background</string>
-           </property>
-           <property name="text">
-            <string>Reset Background</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <spacer name="verticalSpacer">
-           <property name="orientation">
-            <enum>Qt::Vertical</enum>
-           </property>
-           <property name="sizeHint" stdset="0">
-            <size>
-             <width>20</width>
-             <height>40</height>
-            </size>
-           </property>
-          </spacer>
-         </item>
-        </layout>
-       </item>
       </layout>
      </widget>
     </widget>