diff --git a/src/main/resources/org/ow2/authzforce/xacml/json/model/common-ng.schema.json b/src/main/resources/org/ow2/authzforce/xacml/json/model/common-ng.schema.json
index a75f5663016135d743f0484f5a1a117d62d965d8..3a9c030b9fa38e8f01dd5d5394e3995382bc9d72 100644
--- a/src/main/resources/org/ow2/authzforce/xacml/json/model/common-ng.schema.json
+++ b/src/main/resources/org/ow2/authzforce/xacml/json/model/common-ng.schema.json
@@ -1,6 +1,5 @@
 {
 	"$schema": "http://json-schema.org/draft-06/schema",
-	"$id": "common-ng.schema.json",
 	"title": "Common JSON schema to Request and Response objects defined in JSON profile of XACML 3.0 v1.0",
 	"definitions": 
 	{