diff --git a/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-03-01/examples/SmartDetectorAlertRule_Delete.json b/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-03-01/examples/SmartDetectorAlertRule_Delete.json
index 0a63b3bbdb7b..5d68deada80e 100644
--- a/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-03-01/examples/SmartDetectorAlertRule_Delete.json
+++ b/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-03-01/examples/SmartDetectorAlertRule_Delete.json
@@ -6,11 +6,7 @@
     "api-version": "2019-03-01"
   },
   "responses": {
-    "200": {
-      "body": null
-    },
-    "204": {
-      "body": null
-    }
+    "200": {},
+    "204": {}
   }
 }
diff --git a/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-06-01/examples/SmartDetectorAlertRule_Delete.json b/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-06-01/examples/SmartDetectorAlertRule_Delete.json
index 80afa3cfda46..f929164fc5c2 100644
--- a/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-06-01/examples/SmartDetectorAlertRule_Delete.json
+++ b/specification/alertsmanagement/resource-manager/Microsoft.AlertsManagement/stable/2019-06-01/examples/SmartDetectorAlertRule_Delete.json
@@ -6,11 +6,7 @@
     "api-version": "2019-06-01"
   },
   "responses": {
-    "200": {
-      "body": null
-    },
-    "204": {
-      "body": null
-    }
+    "200": {},
+    "204": {}
   }
 }