diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesGet_ProvisionedV2.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesGet_ProvisionedV2.json
index 53caf6e36f53..d3a6c0cd9601 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesGet_ProvisionedV2.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesGet_ProvisionedV2.json
@@ -15,15 +15,15 @@
         "type": "Microsoft.Storage/storageAccounts/fileServices/shares",
         "etag": "\"0x8D592D74CC20EBA\"",
         "properties": {
-          "lastModifiedTime": "2019-05-26T05:06:14Z",
+          "lastModifiedTime": "2024-10-25T01:50:50.0000000Z",
           "shareQuota": 100,
           "provisionedIops": 5000,
           "provisionedBandwidthMibps": 200,
           "includedBurstIops": 15000,
           "maxBurstCreditsForIops": 36000000,
-          "nextAllowedQuotaDowngradeTime": "2024-07-12T16:29:22Z",
-          "nextAllowedProvisionedIopsDowngradeTime": "2024-07-12T16:29:22Z",
-          "nextAllowedProvisionedBandwidthDowngradeTime": "2024-07-12T16:29:22Z"
+          "nextAllowedQuotaDowngradeTime": "Sat, 26 Oct 2024 01:50:50 GMT",
+          "nextAllowedProvisionedIopsDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT",
+          "nextAllowedProvisionedBandwidthDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT"
         }
       }
     }
diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesList_ProvisionedV2.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesList_ProvisionedV2.json
index 84490a53853f..278413b931bf 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesList_ProvisionedV2.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesList_ProvisionedV2.json
@@ -16,15 +16,15 @@
             "type": "Microsoft.Storage/storageAccounts/fileServices/shares",
             "etag": "\"0x8D589847D51C7DE\"",
             "properties": {
-              "lastModifiedTime": "2019-05-14T08:20:47Z",
+              "lastModifiedTime": "2024-10-25T01:50:50.0000000Z",
               "shareQuota": 100,
               "provisionedIops": 5000,
               "provisionedBandwidthMibps": 200,
               "includedBurstIops": 15000,
               "maxBurstCreditsForIops": 36000000,
-              "nextAllowedQuotaDowngradeTime": "2024-07-12T16:29:22Z",
-              "nextAllowedProvisionedIopsDowngradeTime": "2024-07-12T16:29:22Z",
-              "nextAllowedProvisionedBandwidthDowngradeTime": "2024-07-12T16:29:22Z"
+              "nextAllowedQuotaDowngradeTime": "Sat, 26 Oct 2024 01:50:50 GMT",
+              "nextAllowedProvisionedIopsDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT",
+              "nextAllowedProvisionedBandwidthDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT"
             }
           },
           {
@@ -33,15 +33,15 @@
             "type": "Microsoft.Storage/storageAccounts/fileServices/shares",
             "etag": "\"0x8D589847DAB5AF9\"",
             "properties": {
-              "lastModifiedTime": "2019-05-14T08:20:47Z",
+              "lastModifiedTime": "2024-10-25T01:50:50.0000000Z",
               "shareQuota": 100,
               "provisionedIops": 5000,
               "provisionedBandwidthMibps": 200,
               "includedBurstIops": 15000,
               "maxBurstCreditsForIops": 36000000,
-              "nextAllowedQuotaDowngradeTime": "2024-07-12T16:29:22Z",
-              "nextAllowedProvisionedIopsDowngradeTime": "2024-07-12T16:29:22Z",
-              "nextAllowedProvisionedBandwidthDowngradeTime": "2024-07-12T16:29:22Z"
+              "nextAllowedQuotaDowngradeTime": "Sat, 26 Oct 2024 01:50:50 GMT",
+              "nextAllowedProvisionedIopsDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT",
+              "nextAllowedProvisionedBandwidthDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT"
             }
           }
         ],
diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesPatch_ProvisionedV2.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesPatch_ProvisionedV2.json
index a0384cc2055f..ad5400871884 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesPatch_ProvisionedV2.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/examples/FileSharesPatch_ProvisionedV2.json
@@ -26,9 +26,9 @@
           "provisionedBandwidthMibps": 200,
           "includedBurstIops": 15000,
           "maxBurstCreditsForIops": 36000000,
-          "nextAllowedQuotaDowngradeTime": "2024-07-12T16:29:22Z",
-          "nextAllowedProvisionedIopsDowngradeTime": "2024-07-12T16:29:22Z",
-          "nextAllowedProvisionedBandwidthDowngradeTime": "2024-07-12T16:29:22Z"
+          "nextAllowedQuotaDowngradeTime": "Sat, 26 Oct 2024 01:50:50 GMT",
+          "nextAllowedProvisionedIopsDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT",
+          "nextAllowedProvisionedBandwidthDowngradeTime": "Fri, 25 Oct 2024 01:48:09 GMT"
         }
       }
     }
diff --git a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/file.json b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/file.json
index 5125957bef90..4c10ff580bbd 100644
--- a/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/file.json
+++ b/specification/storage/resource-manager/Microsoft.Storage/stable/2024-01-01/file.json
@@ -1154,19 +1154,19 @@
         },
         "nextAllowedQuotaDowngradeTime": {
           "type": "string",
-          "format": "date-time",
+          "format": "date-time-rfc1123",
           "readOnly": true,
           "description": "Returns the next allowed provisioned storage size downgrade time for the share. This property is only for file shares created under Files Provisioned v1 SSD and Files Provisioned v2 account type"
         },
         "nextAllowedProvisionedIopsDowngradeTime": {
           "type": "string",
-          "format": "date-time",
+          "format": "date-time-rfc1123",
           "readOnly": true,
           "description": "Returns the next allowed provisioned IOPS downgrade time for the share. This property is only for file shares created under Files Provisioned v2 account type."
         },
         "nextAllowedProvisionedBandwidthDowngradeTime": {
           "type": "string",
-          "format": "date-time",
+          "format": "date-time-rfc1123",
           "readOnly": true,
           "description": "Returns the next allowed provisioned bandwidth downgrade time for the share. This property is only for file shares created under Files Provisioned v2 account type."
         },