diff --git a/Plugins/org.mitk.gui.qt.igt.app.echotrack/src/internal/QmitkUSNavigationMarkerPlacement.ui b/Plugins/org.mitk.gui.qt.igt.app.echotrack/src/internal/QmitkUSNavigationMarkerPlacement.ui
index b14f6f4f91..953bcaad53 100644
--- a/Plugins/org.mitk.gui.qt.igt.app.echotrack/src/internal/QmitkUSNavigationMarkerPlacement.ui
+++ b/Plugins/org.mitk.gui.qt.igt.app.echotrack/src/internal/QmitkUSNavigationMarkerPlacement.ui
@@ -1,277 +1,251 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkUSNavigationMarkerPlacement</class>
  <widget class="QWidget" name="QmitkUSNavigationMarkerPlacement">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>562</width>
     <height>446</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Form</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_2">
    <item>
     <widget class="QTabWidget" name="tabWidget">
      <property name="enabled">
       <bool>true</bool>
      </property>
      <property name="currentIndex">
       <number>0</number>
      </property>
      <widget class="QWidget" name="tab_2">
       <attribute name="title">
        <string>Initialization</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout">
        <item>
         <widget class="QmitkUSNavigationStepCombinedModality" name="m_CombinedModalityCreationWidget" native="true"/>
        </item>
       </layout>
      </widget>
      <widget class="QWidget" name="tab">
       <attribute name="title">
        <string>Navigation Control</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout_3">
        <item>
         <widget class="QToolBox" name="navigationSteps">
          <property name="currentIndex">
           <number>0</number>
          </property>
          <widget class="QWidget" name="page_3">
           <property name="geometry">
            <rect>
             <x>0</x>
             <y>0</y>
-            <width>520</width>
-            <height>77</height>
+            <width>93</width>
+            <height>57</height>
            </rect>
           </property>
           <attribute name="label">
            <string>Target</string>
           </attribute>
           <layout class="QVBoxLayout" name="verticalLayout_5">
            <item>
             <widget class="QPushButton" name="m_initializeTargetMarking">
              <property name="text">
               <string>Initialize</string>
              </property>
             </widget>
            </item>
            <item>
             <widget class="QmitkUSNavigationStepTumourSelection" name="m_TargetMarkingWidget" native="true"/>
            </item>
           </layout>
          </widget>
          <widget class="QWidget" name="page_4">
           <property name="geometry">
            <rect>
             <x>0</x>
             <y>0</y>
             <width>93</width>
             <height>57</height>
            </rect>
           </property>
           <attribute name="label">
            <string>Critical Structures</string>
           </attribute>
           <layout class="QVBoxLayout" name="verticalLayout_6">
            <item>
             <widget class="QPushButton" name="m_initializeCritStructureMarking">
              <property name="text">
               <string>Initialize</string>
              </property>
             </widget>
            </item>
            <item>
             <widget class="QmitkUSNavigationStepZoneMarking" name="m_CriticalStructuresWidget" native="true"/>
            </item>
           </layout>
          </widget>
          <widget class="QWidget" name="page_2">
           <property name="geometry">
            <rect>
             <x>0</x>
             <y>0</y>
             <width>93</width>
             <height>57</height>
            </rect>
           </property>
           <attribute name="label">
            <string>Needle Insertion</string>
           </attribute>
           <layout class="QVBoxLayout" name="verticalLayout_7">
            <item>
             <widget class="QPushButton" name="m_initializeNavigation">
              <property name="text">
               <string>Initialize</string>
              </property>
             </widget>
            </item>
            <item>
             <widget class="QmitkUSNavigationStepPunctuationIntervention" name="m_NavigationWidget" native="true"/>
            </item>
           </layout>
          </widget>
         </widget>
        </item>
       </layout>
      </widget>
      <widget class="QWidget" name="tab_3">
       <attribute name="title">
        <string>Settings</string>
       </attribute>
       <layout class="QVBoxLayout" name="verticalLayout_8">
        <item>
         <widget class="QmitkUSNavigationCombinedSettingsWidget" name="m_settingsWidget" native="true"/>
        </item>
        <item>
         <widget class="Line" name="line">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
         </widget>
        </item>
        <item>
         <layout class="QHBoxLayout" name="horizontalLayout_2">
          <item>
           <widget class="QCheckBox" name="m_enableNavigationLayout">
            <property name="text">
             <string>Enable Navigation Render Window Layout with RenderWindow</string>
            </property>
            <property name="checked">
             <bool>true</bool>
            </property>
           </widget>
          </item>
          <item>
           <widget class="QSpinBox" name="m_RenderWindowSelection">
            <property name="minimum">
             <number>1</number>
            </property>
            <property name="maximum">
             <number>3</number>
            </property>
           </widget>
          </item>
          <item>
           <widget class="QPushButton" name="m_RefreshView">
            <property name="text">
             <string>Refresh view</string>
            </property>
           </widget>
          </item>
         </layout>
        </item>
        <item>
         <widget class="Line" name="line_2">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QPushButton" name="finishExperimentButton">
          <property name="enabled">
           <bool>false</bool>
          </property>
          <property name="text">
           <string>Finish Experiment</string>
          </property>
         </widget>
        </item>
        <item>
         <widget class="QPushButton" name="startExperimentButton">
          <property name="text">
           <string>Start New Experiment</string>
          </property>
         </widget>
        </item>
       </layout>
      </widget>
     </widget>
    </item>
    <item>
     <widget class="QLabel" name="runningLabel">
      <property name="maximumSize">
       <size>
        <width>20</width>
        <height>20</height>
       </size>
      </property>
      <property name="text">
       <string/>
      </property>
     </widget>
    </item>
-   <item>
-    <widget class="QStackedWidget" name="stackedWidget">
-     <property name="currentIndex">
-      <number>1</number>
-     </property>
-     <widget class="QWidget" name="page_5">
-      <widget class="QmitkUSNavigationProcessWidget" name="navigationProcessWidget" native="true">
-       <property name="geometry">
-        <rect>
-         <x>10</x>
-         <y>20</y>
-         <width>512</width>
-         <height>237</height>
-        </rect>
-       </property>
-      </widget>
-     </widget>
-     <widget class="QWidget" name="page_6"/>
-    </widget>
-   </item>
   </layout>
  </widget>
  <customwidgets>
-  <customwidget>
-   <class>QmitkUSNavigationProcessWidget</class>
-   <extends>QWidget</extends>
-   <header>src/internal/Widgets/QmitkUSNavigationProcessWidget.h</header>
-   <container>1</container>
-  </customwidget>
   <customwidget>
    <class>QmitkUSNavigationStepCombinedModality</class>
    <extends>QWidget</extends>
    <header>src/internal/NavigationStepWidgets/QmitkUSNavigationStepCombinedModality.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkUSNavigationStepTumourSelection</class>
    <extends>QWidget</extends>
    <header>src/internal/NavigationStepWidgets/QmitkUSNavigationStepTumourSelection.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkUSNavigationStepZoneMarking</class>
    <extends>QWidget</extends>
    <header>src/internal/NavigationStepWidgets/QmitkUSNavigationStepZoneMarking.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkUSNavigationStepPunctuationIntervention</class>
    <extends>QWidget</extends>
    <header>src/internal/NavigationStepWidgets/QmitkUSNavigationStepPunctuationIntervention.h</header>
    <container>1</container>
   </customwidget>
   <customwidget>
    <class>QmitkUSNavigationCombinedSettingsWidget</class>
    <extends>QWidget</extends>
    <header>src/internal/SettingsWidgets/QmitkUSNavigationCombinedSettingsWidget.h</header>
    <container>1</container>
   </customwidget>
  </customwidgets>
  <resources/>
  <connections/>
  <slots>
   <slot>OnStartExperiment()</slot>
   <slot>OnFinishExperiment()</slot>
  </slots>
 </ui>