diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/examples/LocalUserDelete.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/examples/LocalUserDelete.json
index 94c0b07f2cfe..f8befd237ea1 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/examples/LocalUserDelete.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/examples/LocalUserDelete.json
@@ -8,6 +8,7 @@
     "monitor": "true"
   },
   "responses": {
-    "200": {}
+    "200": {},
+    "204": {}
   }
 }
diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/storage.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/storage.json
index 848cea69bda2..7b8c59abb582 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/storage.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2021-08-01/storage.json
@@ -1712,6 +1712,12 @@
             "schema": {
               "$ref": "#/definitions/LocalUsers"
             }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       },
@@ -1754,6 +1760,12 @@
             "schema": {
               "$ref": "#/definitions/LocalUser"
             }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       },
@@ -1803,6 +1815,12 @@
             "schema": {
               "$ref": "#/definitions/LocalUser"
             }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       },
@@ -1837,6 +1855,15 @@
         "responses": {
           "200": {
             "description": "OK -- Delete the local user successfully."
+          },
+          "204": {
+            "description": "No content -- Delete the local user successfully."
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       }
@@ -1847,7 +1874,7 @@
           "LocalUsers"
         ],
         "operationId": "LocalUsers_ListKeys",
-        "description": "List the local user keys.",
+        "description": "List SSH authorized keys and shared key of the local user.",
         "x-ms-examples": {
           "ListLocalUserKeys": {
             "$ref": "./examples/LocalUserListKeys.json"
@@ -1876,6 +1903,12 @@
             "schema": {
               "$ref": "#/definitions/LocalUserKeys"
             }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       }
@@ -1915,6 +1948,12 @@
             "schema": {
               "$ref": "#/definitions/LocalUserProperties"
             }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ErrorResponse"
+            }
           }
         }
       }
@@ -4794,6 +4833,9 @@
             "$ref": "#/definitions/LocalUser"
           },
           "description": "The local users associated with the storage account."
+        },
+        "systemData": {
+          "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/systemData"
         }
       },
       "description": "List storage account local users."
@@ -4805,6 +4847,9 @@
           "$ref": "#/definitions/LocalUserProperties",
           "x-ms-client-flatten": true,
           "description": "Storage account local user properties."
+        },
+        "systemData": {
+          "$ref": "../../../../../common-types/resource-management/v2/types.json#/definitions/systemData"
         }
       },
       "allOf": [