grammar update

Author: Nickomang

articles/aks/update-credentials.md

@@ -17,8 +17,8 @@ You may also have [integrated your AKS cluster with Azure Active Directory (Azur
 Alternatively, you can use a managed identity for permissions instead of a service principal. Managed identities are easier to manage than service principals and do not require updates or rotations. For more information, see [Use managed identities](use-managed-identity.md).
 
 > [!NOTE]
-> - When you use the `az aks create` command to generate the service principal automatically, the service principal credentials are written to the file `~/.azure/aksServicePrincipal.json` on the machine used to run the command.
-> - If you don't specify a service principal with AKS CLI commands, the default service principal located at `~/.azure/aksServicePrincipal.json` is used.
+> - When you use the `az aks create` command to generate the service principal automatically, the service principal credentials are written to the file `~/.azure/aksServicePrincipal.json` on the machine used to run the command
+> - If you don't specify a service principal with Azure CLI commands, the default service principal located at `~/.azure/aksServicePrincipal.json` is used
 
 ## Before you begin