diff --git a/RFXtoRP_HsrPrepa_GoodsPrepared.ftl b/RFXtoRP_HsrPrepa_GoodsPrepared.ftl
index 043fa12..926bc9b 100644
--- a/RFXtoRP_HsrPrepa_GoodsPrepared.ftl
+++ b/RFXtoRP_HsrPrepa_GoodsPrepared.ftl
@@ -68,7 +68,11 @@
        <#include "RFXtoRP_HsrPrepa_GoodsPrepared_SegmentationKeys.ftl">
          },
        "ExecutionflowID": "${preparation_line.preparation_order_originator_reference}",
-       "LineID": "${preparation_line.pro_line_number}",
+        <#if (preparation_line.pro_originator_reference_line_number!0) != 0> 
+          "LineID": "${preparation_line.pro_originator_reference_line_number}",
+        <#else>
+          "LineID": "${preparation_line.pro_line_number!0}",
+        </#if>
        "ActorID": "${preparationOrder.physical_depot_code}",
        "Quantity": {
             "LVID": "${quantity_in_base_lv_RP_Cst}",