diff --git a/specification/sql/resource-manager/Microsoft.Sql/preview/2015-05-01-preview/managedInstances.json b/specification/sql/resource-manager/Microsoft.Sql/preview/2015-05-01-preview/managedInstances.json
index c8c7b050df76..e840451aabf1 100644
--- a/specification/sql/resource-manager/Microsoft.Sql/preview/2015-05-01-preview/managedInstances.json
+++ b/specification/sql/resource-manager/Microsoft.Sql/preview/2015-05-01-preview/managedInstances.json
@@ -386,7 +386,7 @@
           "type": "string"
         },
         "timezoneId": {
-          "description": "Id of the timezone. Allowed values are timezones supported by Windows.\r\nWinodws keeps details on supported timezones, including the id, in registry under\r\nKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Time Zones.\r\nYou can get those registry values via SQL Server by querying SELECT name AS timezone_id FROM sys.time_zone_info.\r\nList of Ids can also be obtained by executing [System.TimeZoneInfo]::GetSystemTimeZones() in PowerShell.\r\nAn example of valid timezone id is \"Pacific Standard Time\" or \"W. Europe Standard Time\".",
+          "description": "Id of the timezone. Allowed values are timezones supported by Windows.\r\nWindows keeps details on supported timezones, including the id, in registry under\r\nKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Time Zones.\r\nYou can get those registry values via SQL Server by querying SELECT name AS timezone_id FROM sys.time_zone_info.\r\nList of Ids can also be obtained by executing [System.TimeZoneInfo]::GetSystemTimeZones() in PowerShell.\r\nAn example of valid timezone id is \"Pacific Standard Time\" or \"W. Europe Standard Time\".",
           "type": "string",
           "x-ms-mutability": [
             "read",