diff --git a/docs/installation_guide.md b/docs/installation_guide.md
index 9c949fc..ac1356e 100644
--- a/docs/installation_guide.md
+++ b/docs/installation_guide.md
@@ -178,8 +178,7 @@
           "xos" : {
             "username" : "xosadmin@opencord.org",
             "password" : "YOUR_XOS_PASSWORD (see note below)",
-            "address" : "YOUR_GLOBAL_NODE_IP",
-            "resource" : "/xosapi/v1/vnaas/usernetworkinterfaces/"
+            "endpoint" : "YOUR_GLOBAL_NODE_IP:80/xosapi/v1/vnaas/usernetworkinterfaces"
           }
         },
         "org.opencord.ce.global.channel.http" : {
diff --git a/examples/vnaasglobal-service-reference.yaml b/examples/vnaasglobal-service-reference.yaml
index 2d91af7..92fcce6 100644
--- a/examples/vnaasglobal-service-reference.yaml
+++ b/examples/vnaasglobal-service-reference.yaml
@@ -76,33 +76,6 @@
         eir: 10000
         name: platinum
 
-    usernetworkinterface#UserNetworkInterface1:
-      type: tosca.nodes.UserNetworkInterface
-      requirements:
-      properties:
-        tenant: onf
-        name: uni1
-        latlng: [37.973535, -122.531087]
-        cpe_id: domain:10.90.1.30-cord-onos/1
-
-    usernetworkinterface#UserNetworkInterface2:
-      type: tosca.nodes.UserNetworkInterface
-      requirements:
-      properties:
-        tenant: onf
-        name: uni2
-        latlng: [37.773972, -122.431297]
-        cpe_id: domain:10.90.1.50-cord-onos/1
-
-    usernetworkinterface#UserNetworkInterface3:
-      type: tosca.nodes.UserNetworkInterface
-      requirements:
-      properties:
-        tenant: onf
-        name: uni3
-        latlng: [37.871637, -122.259750]
-        cpe_id: domain:10.90.1.70-cord-onos/1
-
     # eline#testeline:
     #   type: tosca.nodes.ELine
     #   requirements: