diff --git a/RFXtoRP_HsrPrepa_CarrierUpdated.ftl b/RFXtoRP_HsrPrepa_CarrierUpdated.ftl
index ff6eba1..23b5e3c 100644
--- a/RFXtoRP_HsrPrepa_CarrierUpdated.ftl
+++ b/RFXtoRP_HsrPrepa_CarrierUpdated.ftl
@@ -13,6 +13,7 @@
     "Carrier": {
         "ActorID":"${preparationOrder.load_data.carrier_code}"
     },
+    <#-- Add transport grade code -->
     "CarrierService":"${preparationOrder.transport_grade_code}"
   }
   }