diff --git a/GUI/Model/FromCore/ItemizeSimulation.cpp b/GUI/Model/FromCore/ItemizeSimulation.cpp
index 66711fd3b37a527bfd77270eb3a891bf1a24e28b..c561be38c3d9cbf575fe1e014bc337df8d4a59b9 100644
--- a/GUI/Model/FromCore/ItemizeSimulation.cpp
+++ b/GUI/Model/FromCore/ItemizeSimulation.cpp
@@ -462,7 +462,7 @@ SpecularInstrumentItem* createSpecularInstrumentItem(const SpecularSimulation& s
 
     const ISpecularScan* scan = simulation.scan();
 
-    beam_item->setIntensity(1.0);
+    beam_item->setIntensity(1.0); // TODO ISSUE #303
     beam_item->setWavelength(scan->wavelength());
     beam_item->setInclinationAngle(0.0); // inclination angle is hardcoded
     beam_item->setAzimuthalAngle(0.0);   // azimuthal angle is hardcoded