Index: vhConsistency/Checks/DOM/VKP/DocumentReferenties.cls.xml
===================================================================
diff -u -r29059 -r49771
--- vhConsistency/Checks/DOM/VKP/DocumentReferenties.cls.xml	(.../DocumentReferenties.cls.xml)	(revision 29059)
+++ vhConsistency/Checks/DOM/VKP/DocumentReferenties.cls.xml	(.../DocumentReferenties.cls.xml)	(revision 49771)
@@ -50,7 +50,7 @@
 	
 		If DocumentRefID'=""{				
 			#dim OrderRef As %String = $P(^KOD(KlantNr,"F",Order.GeefID(),1),"\",3)
-			If Order.GeefOrderReferentie() '= OrderRef {
+			If $$$Not(OrderRef [ Order.GeefOrderReferentie().OrderReferentie) {
 				Do ..VoegMeldingToe("OrderReferentie van order "_Order.GeefID()_" zijn niet consistent "_$C(9)_Order.GeefDocumentReferenties().OrderReferentie_" <> "_OrderRef)
 				Set Status = $$$ERROR()
 			}