Fixes MicrosoftDocs/azure-docs#50390 - Correct CLI typo

Author: DCtheGeek

articles/governance/policy/concepts/rego-for-aks.md

@@ -1,7 +1,7 @@
 ---
 title: Learn Azure Policy for Azure Kubernetes Service
 description: Learn how Azure Policy uses Rego and Open Policy Agent to manage clusters on Azure Kubernetes Service. 
-ms.date: 11/04/2019
+ms.date: 03/18/2020
 ms.topic: conceptual
 ---
 # Understand Azure Policy for Azure Kubernetes Service
@@ -73,7 +73,7 @@ preview, follow these steps in either the Azure portal or with Azure CLI:
   az provider register -n Microsoft.ContainerService
   
   # Feature register: enables the add-on to call the Azure Policy resource provider
-  az feature register --namespace Microsoft.PolicyInsights --name AKS-DataplaneAutoApprove
+  az feature register --namespace Microsoft.PolicyInsights --name AKS-DataPlaneAutoApprove
   
   # Use the following to confirm the feature has registered
   az feature list -o table --query "[?contains(name, 'Microsoft.PolicyInsights/AKS-DataPlaneAutoApprove')].{Name:name,State:properties.state}"