diff --git a/Modules/Applications/AppMathParser/app/otbBandMath.cxx b/Modules/Applications/AppMathParser/app/otbBandMath.cxx
index fdc66f1f711cc89ba4a95d8dd0a54fa5e3480496..963ef77dcbcde94fe94e1d9283610ba755ac2e91 100644
--- a/Modules/Applications/AppMathParser/app/otbBandMath.cxx
+++ b/Modules/Applications/AppMathParser/app/otbBandMath.cxx
@@ -232,6 +232,7 @@ private:
 
     // Set the output image
     SetParameterOutputImage("out", m_Filter->GetOutput());
+    RegisterPipeline();
   }
 
   ExtractROIFilterType::Pointer     m_ExtractROIFilter;