diff --git a/plugin/MEDReaderIO/vtkExtractGroup.cxx b/plugin/MEDReaderIO/vtkExtractGroup.cxx
index 1f811a4..f721590 100644
--- a/plugin/MEDReaderIO/vtkExtractGroup.cxx
+++ b/plugin/MEDReaderIO/vtkExtractGroup.cxx
@@ -99,7 +99,7 @@ int vtkExtractGroup::RequestInformation(vtkInformation * /*request*/, vtkInforma
   try
     {
 //      std::cerr << "########################################## vtkExtractGroup::RequestInformation ##########################################" << std::endl;
-//      request->Print(cout);
+//      request->Print(std::cout);
       //vtkInformation *outInfo(outputVector->GetInformationObject(0)); // todo: unused
       vtkInformation *inputInfo(inputVector[0]->GetInformationObject(0));
       if(!ExtractGroupInternal::IndependantIsInformationOK(vtkMEDReader::META_DATA(),inputInfo))
@@ -220,7 +220,7 @@ int vtkExtractGroup::RequestData(vtkInformation * /*request*/, vtkInformationVec
   try
     {
       // std::cerr << "########################################## vtkExtractGroup::RequestData        ##########################################" << std::endl;
-      // request->Print(cout);
+      // request->Print(std::cout);
       vtkInformation* inputInfo=inputVector[0]->GetInformationObject(0);
       vtkMultiBlockDataSet *inputMB(vtkMultiBlockDataSet::SafeDownCast(inputInfo->Get(vtkDataObject::DATA_OBJECT())));
       if(inputMB->GetNumberOfBlocks()!=1)
diff --git a/plugin/MEDReaderIO/vtkMEDReader.cxx b/plugin/MEDReaderIO/vtkMEDReader.cxx
index f8e5ac4..15a53dd 100755
--- a/plugin/MEDReaderIO/vtkMEDReader.cxx
+++ b/plugin/MEDReaderIO/vtkMEDReader.cxx
@@ -303,7 +303,7 @@ int vtkMEDReader::RequestInformation(vtkInformation *request, vtkInformationVect
         }
       }
 
-//      request->Print(cout);
+//      request->Print(std::cout);
       vtkInformation *outInfo(outputVector->GetInformationObject(0));
       outInfo->Set(vtkDataObject::DATA_TYPE_NAME(),"vtkMultiBlockDataSet");
       this->UpdateSIL(request, outInfo);
@@ -354,7 +354,7 @@ int vtkMEDReader::RequestData(vtkInformation *request, vtkInformationVector ** /
           this->TimeFlagSelection->GetArrayName(i));
       }
 
-//      request->Print(cout);
+//      request->Print(std::cout);
       vtkInformation *outInfo(outputVector->GetInformationObject(0));
       vtkMultiBlockDataSet *output(vtkMultiBlockDataSet::SafeDownCast(outInfo->Get(vtkDataObject::DATA_OBJECT())));
       //bool isUpdated(false); // todo: unused
diff --git a/plugin/ParaViewPlugin/pqMEDReaderTimesFlagsWidget.cxx b/plugin/ParaViewPlugin/pqMEDReaderTimesFlagsWidget.cxx
index 639a75a..1a8f5e6 100644
--- a/plugin/ParaViewPlugin/pqMEDReaderTimesFlagsWidget.cxx
+++ b/plugin/ParaViewPlugin/pqMEDReaderTimesFlagsWidget.cxx
@@ -141,7 +141,7 @@ void pqMEDReaderTimesFlagsWidget::setTimeSteps(QList< QList< QVariant> > timeSte
 //-----------------------------------------------------------------------------
 void pqMEDReaderTimesFlagsWidget::setTimeStepsDomain(QList< QList< QVariant> > timeSteps)
 {
-  cout<<"TimeStepsDomai"<<endl;
+  // std::cout<<"TimeStepsDomai"<<std::endl;
   // Block signals so the reloading does not trigger
   // UncheckPropertyModified event
   this->blockSignals(true);