diff --git a/ActorPrefix.ftl b/ActorPrefix.ftl
index 9b9ee15..700f29c 100644
--- a/ActorPrefix.ftl
+++ b/ActorPrefix.ftl
@@ -1,5 +1,5 @@
 <#-- --------------------------------------------------------------------------------------- -->
-<#-- Prefix                                                                                  -->
+<#-- Prefix   3 cars                                                                         -->
 <#-- --------------------------------------------------------------------------------------- -->
 <#assign prefixdepot = "" >
 <#assign prefixcarrier = "" >
diff --git a/RFXtoRP_HsrPrepa_GoodsPrepared_HandlingUnitMetadata.ftl b/RFXtoRP_HsrPrepa_GoodsPrepared_HandlingUnitMetadata.ftl
index 22d1c4d..9f6c877 100644
--- a/RFXtoRP_HsrPrepa_GoodsPrepared_HandlingUnitMetadata.ftl
+++ b/RFXtoRP_HsrPrepa_GoodsPrepared_HandlingUnitMetadata.ftl
@@ -2,8 +2,6 @@
 
 <#--
 "MetaData" :[
-             
-          ]
-
+]
 -->
 "MetaData": [            ]
\ No newline at end of file
diff --git a/RFXtoRP_HsrPrepa_GoodsPrepared_SegmentationKeys.ftl b/RFXtoRP_HsrPrepa_GoodsPrepared_SegmentationKeys.ftl
index e3a46d3..0d28cf4 100644
--- a/RFXtoRP_HsrPrepa_GoodsPrepared_SegmentationKeys.ftl
+++ b/RFXtoRP_HsrPrepa_GoodsPrepared_SegmentationKeys.ftl
@@ -15,7 +15,7 @@
                   "Value": { "String" : "no batch"}
                 <#else>
                    "Value": { "String" : "${despatched_ipg.batch_number}"}
-            </#if>  
+            </#if>
             },
             {
             "Key": "HeldForSpecificCode",
@@ -24,15 +24,14 @@
             <#else>
             "Value": { "Bool" : "False"}
             },
-           
             {
-            <#assign manufacturing_date = despatched_ipg.ipg_manufacture_date?datetime(rfx_date_format_default)?iso_utc /> 
+            <#assign manufacturing_date = despatched_ipg.ipg_manufacture_date?datetime(rfx_date_format_default)?iso_utc />
             "Key": "ManufacturingDate",
             "Value": "Timestamp": {
 							"AuthorTimeZone": "${time_zone_rfx}",
 							"DateTime": "${manufacturing_date}"
 						  }
-            } 
+            }
           ]