diff --git a/RFXtoRP_HsrPro_ExecutionflowCustomFieldsUpdated.ftl b/RFXtoRP_HsrPro_ExecutionflowCustomFieldsUpdated.ftl
index 54750e3..aa18239 100644
--- a/RFXtoRP_HsrPro_ExecutionflowCustomFieldsUpdated.ftl
+++ b/RFXtoRP_HsrPro_ExecutionflowCustomFieldsUpdated.ftl
@@ -6,6 +6,7 @@
         "Header": {
             "ProjectID": "${projectRP}"
         },
+        "Payload" :{},
         "ID":{
             "CustomFields": [
             {
diff --git a/RFXtoRP_HsrReceiptList_CustomFieldsUpdated.ftl b/RFXtoRP_HsrReceiptList_CustomFieldsUpdated.ftl
index 0a13935..af70611 100644
--- a/RFXtoRP_HsrReceiptList_CustomFieldsUpdated.ftl
+++ b/RFXtoRP_HsrReceiptList_CustomFieldsUpdated.ftl
@@ -6,6 +6,7 @@
         "Header": {
             "ProjectID": "${projectRP}"
         },
+        "Payload" :{},
         "ID":{
             "CustomFields": [
             {
diff --git a/RFXtoRP_HsrReceiptList_TransfertCustomFieldsUpdated.ftl b/RFXtoRP_HsrReceiptList_TransfertCustomFieldsUpdated.ftl
index b98af8d..0d940e0 100644
--- a/RFXtoRP_HsrReceiptList_TransfertCustomFieldsUpdated.ftl
+++ b/RFXtoRP_HsrReceiptList_TransfertCustomFieldsUpdated.ftl
@@ -6,6 +6,7 @@
         "Header": {
             "ProjectID": "${projectRP}"
         },
+        "Payload" :{},
         "ID":{
             "CustomFields": [
             {