diff --git a/data/collections.json b/data/collections.json
index 64358d07..1c6d4f11 100644
--- a/data/collections.json
+++ b/data/collections.json
@@ -47,27 +47,7 @@
             "UrlName": "transportandworkact",
             "MetadataId": "bc3edc4b-7d82-eb11-aac0-00224800be9c",
             "appealTypeID": "846040013",
-            "NavigationProperty": "",
-            "value": "Transport and Works Act"
-        },
-        {
-            "LogicalCollectionName": "pinswg_transportandworkacts",
-            "LogicalName": "pinswg_transportandworkact",
-            "PrimaryIdAttribute": "pinswg_transportandworkactid",
-            "UrlName": "transportandworkact",
-            "MetadataId": "bc3edc4b-7d82-eb11-aac0-00224800be9c",
-            "appealTypeID": "846040013",
-            "NavigationProperty": "pinswg_TransportandWorkActIdspinswg_TransportandWorkActIds",
-            "value": "Transport and Works Act"
-        },
-        {
-            "LogicalCollectionName": "pinswg_transportandworkacts",
-            "LogicalName": "pinswg_transportandworksact",
-            "PrimaryIdAttribute": "pinswg_transportandworkactid",
-            "UrlName": "transportandworksact",
-            "MetadataId": "bc3edc4b-7d82-eb11-aac0-00224800be9c",
-            "appealTypeID": "846040013",
-            "NavigationProperty": "pinswg_TransportandWorkActIdspinswg_TransportandWorkActIds",
+            "NavigationProperty": "pinswg_TransportandWorkActIds",
             "value": "Transport and Works Act"
         },
         {