diff --git a/Modules/Bundles/org.mitk.gui.qt.dicom/src/internal/mitkPluginActivator.cpp b/Modules/Bundles/org.mitk.gui.qt.dicom/src/internal/mitkPluginActivator.cpp
index 412f8c8d40..ea1612c721 100644
--- a/Modules/Bundles/org.mitk.gui.qt.dicom/src/internal/mitkPluginActivator.cpp
+++ b/Modules/Bundles/org.mitk.gui.qt.dicom/src/internal/mitkPluginActivator.cpp
@@ -1,49 +1,49 @@
 /*=========================================================================
 
 Program:   Medical Imaging & Interaction Toolkit
 Language:  C++
 Date:      $Date$
 Version:   $Revision$
 
 Copyright (c) German Cancer Research Center, Division of Medical and
 Biological Informatics. All rights reserved.
 See MITKCopyright.txt or http://www.mitk.org/copyright.html for details.
 
 This software is distributed WITHOUT ANY WARRANTY; without even
 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 PURPOSE.  See the above copyright notices for more information.
 
 =========================================================================*/
 
 
 #include "mitkPluginActivator.h"
 
 #include <QtPlugin>
 
 #include "QmitkDicomEditor.h"
-#include "QmitkDicomPreferencePage.h"
+//#include "QmitkDicomPreferencePage.h"
 
 namespace mitk {
 
 ctkPluginContext* PluginActivator::pluginContext = 0;
 
 void PluginActivator::start(ctkPluginContext* context)
 {
   BERRY_REGISTER_EXTENSION_CLASS(QmitkDicomEditor, context)
-  BERRY_REGISTER_EXTENSION_CLASS(QmitkDicomPreferencePage, context)
+  //BERRY_REGISTER_EXTENSION_CLASS(QmitkDicomPreferencePage, context)
   pluginContext = context;
 }
 
 void PluginActivator::stop(ctkPluginContext* context)
 {
   Q_UNUSED(context)
   pluginContext = NULL;
 }
 ctkPluginContext* PluginActivator::getContext()
 {
     return pluginContext;
 }
 
 }
 
 Q_EXPORT_PLUGIN2(org_mitk_gui_qt_dicom, mitk::PluginActivator)