Index: vhUnitTest/AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter/MappingTest.cls.xml
===================================================================
diff -u -r55677 -r58141
--- vhUnitTest/AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter/MappingTest.cls.xml	(.../MappingTest.cls.xml)	(revision 55677)
+++ vhUnitTest/AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter/MappingTest.cls.xml	(.../MappingTest.cls.xml)	(revision 58141)
@@ -71,7 +71,8 @@
 	Do ..ProductRolAPIMock.IndienMethodCall("BestaatAdministratiefProduct","ProductID").DanReturn($$$True)
 	Do ..ProductRolAPIMock.IndienMethodCall("GeefAdministratiefProduct","ProductID").DanReturn(..AdministratiefProductMock)
 	Set ..LangtekstBewaarderMock = ##class(vhTest.Mock.DOM.PM.LangtekstBewaarder).%New()
-	Do ..LangtekstBewaarderMock.IndienMethodCall("BewaarVoorTaal","ProductID","Omschrijving","N")
+	Do ..LangtekstBewaarderMock.IndienMethodCall("BewaarVoorTaal","ProductID","Omschrijving","N").DanDoeNiks()
+	Do ..LangtekstBewaarderMock.IndienMethodCall("BewaarBestelReferentie","ProductID","").DanDoeNiks()
 	
 	Set ..KlasRepositoryMock = ##class(vhTest.Mock.Prod.Klas.KlasRepository).%New()
 	Do ..KlasRepositoryMock.IndienMethodCall("ZoekViaGroepen","","","").DanReturn(..GeefKlasIterator())
@@ -814,7 +815,9 @@
 	Do ProductMock.IndienMethodCall("GeefKlasId").DanReturn("4321")
 	Do ProductMock.IndienMethodCall("ZetMerk"," ").DanDoeNiks()	
 	
+	Do ProductMock.IndienMethodCall("ZetLeverancierReferentie","").DanDoeNiks()
 	
+	
 	Quit ProductMock
 ]]></Implementation>
 </Method>
Index: AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter.cls.xml
===================================================================
diff -u -r55677 -r58141
--- AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter.cls.xml	(.../ProductItemConverter.cls.xml)	(revision 55677)
+++ AXimpl/Dynamics/ProductItemUpsertIn/Converter/ProductItemConverter.cls.xml	(.../ProductItemConverter.cls.xml)	(revision 58141)
@@ -279,7 +279,8 @@
 			;there can be only one?
 		}
 	} else {
-		; Geen Lev ref verplicht? leegmaken? melden?
+		Do Product.ZetLeverancierReferentie("")
+		Do ..LangtekstBewaarder.BewaarBestelReferentie(Product.GeefID(),"")
 	}
 ]]></Implementation>
 </Method>