diff --git a/Modules/SegmentationUI/Qmitk/QmitkOtsuToolWidgetControls.ui b/Modules/SegmentationUI/Qmitk/QmitkOtsuToolWidgetControls.ui
index 27e1d87ff8..392cd05848 100644
--- a/Modules/SegmentationUI/Qmitk/QmitkOtsuToolWidgetControls.ui
+++ b/Modules/SegmentationUI/Qmitk/QmitkOtsuToolWidgetControls.ui
@@ -1,234 +1,231 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>QmitkOtsuToolWidgetControls</class>
  <widget class="QWidget" name="QmitkOtsuToolWidgetControls">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>192</width>
     <height>300</height>
    </rect>
   </property>
   <property name="sizePolicy">
    <sizepolicy hsizetype="Ignored" vsizetype="Minimum">
     <horstretch>0</horstretch>
     <verstretch>0</verstretch>
    </sizepolicy>
   </property>
   <property name="minimumSize">
    <size>
     <width>100</width>
     <height>0</height>
    </size>
   </property>
   <property name="maximumSize">
    <size>
     <width>100000</width>
     <height>100000</height>
    </size>
   </property>
   <property name="windowTitle">
    <string>QmitkOtsuToolWidget</string>
   </property>
-  <property name="toolTip">
-   <string>Move to adjust the segmentation</string>
-  </property>
   <layout class="QVBoxLayout" name="verticalLayout">
    <item>
     <layout class="QHBoxLayout" name="horizontalLayout">
      <property name="sizeConstraint">
       <enum>QLayout::SetNoConstraint</enum>
      </property>
      <item>
       <widget class="QLabel" name="numberOfRegionsLabel">
        <property name="sizePolicy">
         <sizepolicy hsizetype="Ignored" vsizetype="Minimum">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
        <property name="text">
         <string>Number of Regions:</string>
        </property>
       </widget>
      </item>
      <item>
       <widget class="QSpinBox" name="m_Spinbox">
        <property name="sizePolicy">
         <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
          <horstretch>0</horstretch>
          <verstretch>0</verstretch>
         </sizepolicy>
        </property>
        <property name="maximumSize">
         <size>
          <width>40</width>
          <height>16777215</height>
         </size>
        </property>
        <property name="minimum">
         <number>2</number>
        </property>
        <property name="maximum">
         <number>32</number>
        </property>
       </widget>
      </item>
     </layout>
    </item>
    <item>
     <widget class="ctkExpandButton" name="advancedSettingsButton">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
      <property name="minimumSize">
       <size>
        <width>0</width>
        <height>32</height>
       </size>
      </property>
      <property name="text">
       <string>Advanced settings</string>
      </property>
      <property name="toolButtonStyle">
       <enum>Qt::ToolButtonTextBesideIcon</enum>
      </property>
      <property name="mirrorOnExpand" stdset="0">
       <bool>true</bool>
      </property>
     </widget>
    </item>
    <item>
     <layout class="QGridLayout" name="advancedSettingsLayout">
      <item row="0" column="0">
       <widget class="QCheckBox" name="m_ValleyCheckbox">
        <property name="text">
         <string>Use Valley Emphasis</string>
        </property>
       </widget>
      </item>
      <item row="1" column="0">
       <widget class="QLabel" name="binLabel">
        <property name="text">
         <string>Number of Histogram Bins:</string>
        </property>
       </widget>
      </item>
      <item row="1" column="1">
       <widget class="QSpinBox" name="m_BinsSpinBox">
        <property name="minimum">
         <number>2</number>
        </property>
        <property name="maximum">
         <number>4096</number>
        </property>
        <property name="value">
         <number>128</number>
        </property>
       </widget>
      </item>
     </layout>
    </item>
    <item>
     <widget class="QListWidget" name="m_selectionListWidget">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
      <property name="maximumSize">
       <size>
        <width>10000000</width>
        <height>100</height>
       </size>
      </property>
      <property name="autoScrollMargin">
       <number>0</number>
      </property>
      <property name="selectionMode">
       <enum>QAbstractItemView::MultiSelection</enum>
      </property>
      <property name="resizeMode">
       <enum>QListView::Adjust</enum>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QPushButton" name="previewButton">
      <property name="sizePolicy">
       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
      <property name="maximumSize">
       <size>
        <width>100000</width>
        <height>16777215</height>
       </size>
      </property>
      <property name="text">
       <string>Preview</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QPushButton" name="m_ConfSegButton">
      <property name="enabled">
       <bool>false</bool>
      </property>
      <property name="sizePolicy">
       <sizepolicy hsizetype="Minimum" vsizetype="Minimum">
        <horstretch>0</horstretch>
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
      <property name="maximumSize">
       <size>
        <width>100000</width>
        <height>16777215</height>
       </size>
      </property>
      <property name="text">
       <string>Confirm Segmentation</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QCheckBox" name="m_CheckProcessAll">
      <property name="toolTip">
       <string>Process/overwrite all time steps of the dynamic segmentation and not just the currently visible time step.</string>
      </property>
      <property name="text">
       <string>Process all time steps</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QCheckBox" name="m_CheckCreateNew">
      <property name="toolTip">
       <string>Add the confirmed segmentation as a new segmentation instead of overwriting the currently selected.</string>
      </property>
      <property name="text">
       <string>Create as new segmentation</string>
      </property>
     </widget>
    </item>
   </layout>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <customwidgets>
   <customwidget>
    <class>ctkExpandButton</class>
    <extends>QToolButton</extends>
    <header>ctkExpandButton.h</header>
   </customwidget>
  </customwidgets>
  <resources/>
  <connections/>
 </ui>