diff --git a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/QmitkMultiLabelSegmentationView.h b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/QmitkMultiLabelSegmentationView.h
index adb0de5c19..c57e243de0 100644
--- a/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/QmitkMultiLabelSegmentationView.h
+++ b/Plugins/org.mitk.gui.qt.multilabelsegmentation/src/internal/QmitkMultiLabelSegmentationView.h
@@ -1,177 +1,177 @@
 /*============================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center (DKFZ)
 All rights reserved.
 
 Use of this source code is governed by a 3-clause BSD license that can be
 found in the LICENSE file.
 
 ============================================================================*/
 
 #ifndef QmitkMultiLabelSegmentationView_h
 #define QmitkMultiLabelSegmentationView_h
 
 #include <QmitkAbstractView.h>
 
 #include "mitkSegmentationInteractor.h"
 #include <mitkILifecycleAwarePart.h>
 
 #include "ui_QmitkMultiLabelSegmentationControls.h"
 
 // berry
 #include <berryIBerryPreferences.h>
 
 class QmitkRenderWindow;
 
 /**
  * \ingroup ToolManagerEtAl
  * \ingroup org_mitk_gui_qt_multilabelsegmentation_internal
  */
 class QmitkMultiLabelSegmentationView : public QmitkAbstractView, public mitk::ILifecycleAwarePart
 {
   Q_OBJECT
 
 public:
   static const std::string VIEW_ID;
 
   QmitkMultiLabelSegmentationView();
   ~QmitkMultiLabelSegmentationView() override;
 
   typedef std::map<mitk::DataNode *, unsigned long> NodeTagMapType;
 
   // GUI setup
   void CreateQtPartControl(QWidget *parent) override;
 
   // ILifecycleAwarePart interface
 public:
   void Activated() override;
   void Deactivated() override;
   void Visible() override;
   void Hidden() override;
 
   virtual int GetSizeFlags(bool width);
   virtual int ComputePreferredSize(bool width,
                                    int /*availableParallel*/,
                                    int /*availablePerpendicular*/,
                                    int preferredResult);
 
 protected slots:
 
   // reaction to the shortcut for toggling the visibility of the working node
   void OnVisibilityShortcutActivated();
 
   // reaction to the shortcut for iterating over all labels
   void OnLabelToggleShortcutActivated();
 
   // reaction to the selection of any 2D segmentation tool
   void OnManualTool2DSelected(int id);
 
   // reaction to button "New Label"
   void OnNewLabel();
 
-  // raction to button "Save Preset"
+  // reaction to button "Save Preset"
   void OnSavePreset();
 
   // reaction to button "Load Preset"
   void OnLoadPreset();
 
   // reaction to button "Show Label Table"
   void OnShowLabelTable(bool value);
 
   // reaction to button "New Segmentation Session"
   void OnNewSegmentationSession();
 
   // reaction to signal "goToLabel" from labelset widget
   void OnGoToLabel(const mitk::Point3D &pos);
 
   void OnResetView();
 
   // reaction to the button "Add Layer"
   void OnAddLayer();
 
   // reaction to the button "Delete Layer"
   void OnDeleteLayer();
 
   // reaction to the button "Previous Layer"
   void OnPreviousLayer();
 
   // reaction to the button "Next Layer"
   void OnNextLayer();
 
   // reaction to the combobox change "Change Layer"
   void OnChangeLayer(int);
 
   // reaction to the button "Deactive Active Tool"
   void OnDeactivateActiveTool();
 
   // reaction to the button "Lock exterior"
   void OnLockExteriorToggled(bool);
 
   // reaction to the selection of a new patient (reference) image in the DataStorage combobox
   void OnReferenceSelectionChanged(QList<mitk::DataNode::Pointer> nodes);
 
   // reaction to the selection of a new Segmentation (working) image in the DataStorage combobox
   void OnSegmentationSelectionChanged(QList<mitk::DataNode::Pointer> nodes);
 
   // reaction to ...
   void OnInterpolationSelectionChanged(int);
 
 protected:
 
   // reimplemented from QmitkAbstractView
   void OnPreferencesChanged(const berry::IBerryPreferences* prefs) override;
 
   // reimplemented from QmitkAbstractView
   void NodeRemoved(const mitk::DataNode* node) override;
 
   void OnEstablishLabelSetConnection();
 
   void OnLooseLabelSetConnection();
 
   void SetFocus() override;
 
   void UpdateControls();
 
   void RenderWindowPartActivated(mitk::IRenderWindowPart *renderWindowPart);
 
   void RenderWindowPartDeactivated(mitk::IRenderWindowPart *renderWindowPart);
 
   void ResetMouseCursor();
 
   void SetMouseCursor(const us::ModuleResource, int hotspotX, int hotspotY);
 
   void InitializeListeners();
 
   void ReinitializeViews() const;
 
   /// \brief the Qt parent of our GUI (NOT of this object)
   QWidget *m_Parent;
 
   /// \brief Qt GUI file
   Ui::QmitkMultiLabelSegmentationControls m_Controls;
 
   mitk::IRenderWindowPart *m_IRenderWindowPart;
 
   mitk::ToolManager *m_ToolManager;
 
   mitk::DataNode::Pointer m_ReferenceNode;
   mitk::DataNode::Pointer m_WorkingNode;
 
   mitk::NodePredicateAnd::Pointer m_ReferencePredicate;
   mitk::NodePredicateAnd::Pointer m_SegmentationPredicate;
 
   bool m_AutoSelectionEnabled;
   bool m_MouseCursorSet;
 
   mitk::SegmentationInteractor::Pointer m_Interactor;
 
   /**
    * Reference to the service registration of the observer,
    * it is needed to unregister the observer on unload.
    */
   us::ServiceRegistration<mitk::InteractionEventObserver> m_ServiceRegistration;
 };
 
 #endif // QmitkMultiLabelSegmentationView_h