diff --git a/Code/Gui/otbFltkFilterWatcher.h b/Code/Gui/otbFltkFilterWatcher.h
index 13a50a6787b12ecf923434b41a0ed73cb172a979..3dcdf2de273db8c0513ccae960d4b56db47b38a1 100644
--- a/Code/Gui/otbFltkFilterWatcher.h
+++ b/Code/Gui/otbFltkFilterWatcher.h
@@ -65,8 +65,9 @@ protected:
     if (m_Process)
     {
       m_Progress->value(m_Process->GetProgress());
-      Fl::check();
+/*       Fl::check(); */
     }
+
   }
 
   /** Callback method to show the StartEvent */