diff --git a/RFXtoRP_HsrPrepa_HandlingUnitDispatched.ftl b/RFXtoRP_HsrPrepa_HandlingUnitDispatched.ftl
index 7a6abd1..b7cb7a8 100644
--- a/RFXtoRP_HsrPrepa_HandlingUnitDispatched.ftl
+++ b/RFXtoRP_HsrPrepa_HandlingUnitDispatched.ftl
@@ -3,7 +3,7 @@
 [
 <#assign dispatched_datetime = RfxDateTimetoUTCWithTimezone(preparationOrder.stock_despatch_at_preparation_datetime,time_zone_rfx) />
 <#assign refIDHmap_local ={}>
-  <#list preparationOrder.preparation_line_lst?filter(l ->l.despatched_ipg_list?? && l.preparation_order_originator_reference!="") as preparation_line>
+  <#list preparationOrder.preparation_line_lst?filter(l ->l.despatched_ipg_list?? && l ->l.despatched_ipg_list?size != 0 && l.preparation_order_originator_reference!="") as preparation_line>
     <#list preparation_line.despatched_ipg_list as despatched_ipg>
       <#if !refIDHmap_local[despatched_ipg.hd_number]?? >
           <#if refIDHmap_local?size != 0 >