Index: APPS/common/impl/KlantInstellingenService.cls.xml
===================================================================
diff -u -r62501 -r63584
--- APPS/common/impl/KlantInstellingenService.cls.xml	(.../KlantInstellingenService.cls.xml)	(revision 62501)
+++ APPS/common/impl/KlantInstellingenService.cls.xml	(.../KlantInstellingenService.cls.xml)	(revision 63584)
@@ -193,7 +193,7 @@
 <ReturnType>%Boolean</ReturnType>
 <Implementation><![CDATA[
 	#dim PartijID As DOM.common.PartijID = ##class(DOM.DomeinContext).Instance().GeefLegacyPartijAPI().GeefKlantPartijID(KLNr)
-	Quit (PartijID = ##class(DOM.VKP.enu.Klant).SFS())
+	Quit ((PartijID = ##class(DOM.VKP.enu.Klant).SFS()) || (PartijID = ##class(DOM.VKP.enu.Klant).DuPont()))
 ]]></Implementation>
 </Method>