diff --git a/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/afdx.json b/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/afdx.json
index 5ada28d5e3cb..0f1b7814833d 100644
--- a/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/afdx.json
+++ b/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/afdx.json
@@ -4366,7 +4366,7 @@
           "description": "List of domains.",
           "type": "array",
           "items": {
-            "$ref": "./cdn.json#/definitions/ResourceReference"
+            "$ref": "./cdn.json#/definitions/ActivatedResourceReference"
           }
         },
         "patternsToMatch": {
@@ -5092,7 +5092,7 @@
           "description": "Domains referenced by this endpoint.",
           "type": "array",
           "items": {
-            "$ref": "./cdn.json#/definitions/ResourceReference"
+            "$ref": "./cdn.json#/definitions/ActivatedResourceReference"
           }
         },
         "originGroup": {
@@ -5795,4 +5795,4 @@
       "description": "Name of the Resource group within the Azure subscription."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/cdn.json b/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/cdn.json
index 5432f7a261aa..1fff8928eb8a 100644
--- a/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/cdn.json
+++ b/specification/cdn/resource-manager/Microsoft.Cdn/stable/2021-06-01/cdn.json
@@ -4546,6 +4546,20 @@
       "description": "Reference to another resource.",
       "x-ms-azure-resource": true
     },
+    "ActivatedResourceReference": {
+      "properties": {
+        "id": {
+          "type": "string",
+          "description": "Resource ID."
+        },
+        "IsActive": {
+          "type": "boolean",
+          "description": "Whether the resource is active or inactive"
+        }
+      },
+      "description": "Reference to another resource along with its state.",
+      "x-ms-azure-resource": true
+    },
     "GeoFilter": {
       "description": "Rules defining user's geo access within a CDN endpoint.",
       "type": "object",