diff --git a/RPtoRFX_AppointmentEvent.ftl b/RPtoRFX_AppointmentEvent.ftl
index 343103b..ae4a149 100644
--- a/RPtoRFX_AppointmentEvent.ftl
+++ b/RPtoRFX_AppointmentEvent.ftl
@@ -28,7 +28,8 @@
 	    <#assign AddComma = false />
 		<#assign appointment = eventRP.data />
 
-		<#if !eventRP.commissionsUpdated!false && !eventRP.reasonUpdated!false && !eventRP.slotUpdated!false && !eventRP.carrierInformationUpdated!false>
+        <#-- processing is stopped because the Updated event contains no relevant change to forward to the WMS.	-->
+	    <#if !(eventRP.commissionsUpdated!false) && !(eventRP.reasonUpdated!false) && !(eventRP.slotUpdated!false) && !(eventRP.carrierInformationUpdated!false)>
 			<#stop>
 		</#if>
 	[