diff --git a/specification/marketplacenotifications/resource-manager/Microsoft.MarketplaceNotifications/stable/2021-03-03/MarketplaceNotifications.json b/specification/marketplacenotifications/resource-manager/Microsoft.MarketplaceNotifications/stable/2021-03-03/MarketplaceNotifications.json
index 46c53b7f0a21..386bda3e123d 100644
--- a/specification/marketplacenotifications/resource-manager/Microsoft.MarketplaceNotifications/stable/2021-03-03/MarketplaceNotifications.json
+++ b/specification/marketplacenotifications/resource-manager/Microsoft.MarketplaceNotifications/stable/2021-03-03/MarketplaceNotifications.json
@@ -62,7 +62,7 @@
         "tags": [
           "Notification"
         ],
-        "operationId": "Notification_GetWithAuthorization",
+        "operationId": "Notification_GetByIdWithAuthorization",
         "parameters": [
           {
             "$ref": "#/parameters/SubscriptionId"