diff --git a/Modules/DICOMQI/autoload/IO/mitkDICOMQIIOMimeTypes.cpp b/Modules/DICOMQI/autoload/IO/mitkDICOMQIIOMimeTypes.cpp
index 5ec2ecfc49..49d8bfcea3 100644
--- a/Modules/DICOMQI/autoload/IO/mitkDICOMQIIOMimeTypes.cpp
+++ b/Modules/DICOMQI/autoload/IO/mitkDICOMQIIOMimeTypes.cpp
@@ -1,122 +1,115 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #include "mitkDICOMQIIOMimeTypes.h"
 #include "mitkIOMimeTypes.h"
 #include <mitkDICOMDCMTKTagScanner.h>
 #include <mitkDICOMFileReaderSelector.h>
 
 #include <mitkLogMacros.h>
 
 #include <itkGDCMImageIO.h>
 
 #include <itksys/SystemTools.hxx>
 
 // dcmqi
 #include <dcmqi/ImageSEGConverter.h>
 #include <dcmqi/JSONSegmentationMetaInformationHandler.h>
 
 namespace mitk
 {
   std::vector<CustomMimeType *> MitkDICOMQIIOMimeTypes::Get()
   {
     std::vector<CustomMimeType *> mimeTypes;
 
     // order matters here (descending rank for mime types)
 
     mimeTypes.push_back(DICOMQI_MIMETYPE().Clone());
 
     return mimeTypes;
   }
 
   // Mime Types
 
   MitkDICOMQIIOMimeTypes::MitkDICOMQIMimeType::MitkDICOMQIMimeType() : CustomMimeType(DICOMQI_MIMETYPE_NAME())
   {
-    this->AddExtension("gdcm");
     this->AddExtension("dcm");
-    this->AddExtension("DCM");
-    this->AddExtension("dc3");
-    this->AddExtension("DC3");
-    this->AddExtension("ima");
-    this->AddExtension("img");
-
     this->SetCategory(IOMimeTypes::CATEGORY_IMAGES());
-    this->SetComment("DCMQI");
+    this->SetComment("DICOM SEG");
   }
 
   bool MitkDICOMQIIOMimeTypes::MitkDICOMQIMimeType::AppliesTo(const std::string &path) const
   {
     bool canRead(CustomMimeType::AppliesTo(path));
 
     // fix for bug 18572
     // Currently this function is called for writing as well as reading, in that case
     // the image information can of course not be read
     // This is a bug, this function should only be called for reading.
     if (!itksys::SystemTools::FileExists(path.c_str()))
     {
       return canRead;
     }
     // end fix for bug 18572
     DcmFileFormat dcmFileFormat;
     OFCondition status = dcmFileFormat.loadFile(path.c_str());
 
     if (status.bad())
     {
       canRead = false;
     }
 
     if (!canRead)
     {
       return canRead;
     }
 
 
 
     OFString modality;
     if (dcmFileFormat.getDataset()->findAndGetOFString(DCM_Modality, modality).good())
     {
       if (modality.compare("SEG") == 0)
       {
         canRead = true;
       }
       else
       {
         canRead = false;
       }
     }
 
     return canRead;
   }
 
   MitkDICOMQIIOMimeTypes::MitkDICOMQIMimeType *MitkDICOMQIIOMimeTypes::MitkDICOMQIMimeType::Clone() const
   {
     return new MitkDICOMQIMimeType(*this);
   }
 
   MitkDICOMQIIOMimeTypes::MitkDICOMQIMimeType MitkDICOMQIIOMimeTypes::DICOMQI_MIMETYPE()
   {
     return MitkDICOMQIMimeType();
   }
 
   // Names
   std::string MitkDICOMQIIOMimeTypes::DICOMQI_MIMETYPE_NAME()
   {
     // create a unique and sensible name for this mime type
     static std::string name = IOMimeTypes::DEFAULT_BASE_NAME() + ".image.dicom.seg";
     return name;
   }
 }