diff --git a/deploy/example/storageclass-azuredisk-csi-allowed-topology.yaml b/deploy/example/storageclass-azuredisk-csi-allowed-topology.yaml
index 0fdc60dcd6..5863857f89 100644
--- a/deploy/example/storageclass-azuredisk-csi-allowed-topology.yaml
+++ b/deploy/example/storageclass-azuredisk-csi-allowed-topology.yaml
@@ -5,7 +5,7 @@ metadata:
   name: managed-csi
 provisioner: disk.csi.azure.com
 parameters:
-  skuName: StandardSSD_LRS  # alias: storageaccounttype, available values: Standard_LRS, Premium_LRS, StandardSSD_LRS, UltraSSD_LRS
+  skuName: StandardSSD_LRS  # available values: StandardSSD_LRS, StandardSSD_ZRS, Premium_LRS, Premium_ZRS, etc.
 reclaimPolicy: Delete
 allowedTopologies:
   - matchLabelExpressions:
diff --git a/deploy/example/storageclass-azuredisk-csi.yaml b/deploy/example/storageclass-azuredisk-csi.yaml
index 84f6a9a312..38df871ffb 100644
--- a/deploy/example/storageclass-azuredisk-csi.yaml
+++ b/deploy/example/storageclass-azuredisk-csi.yaml
@@ -5,7 +5,7 @@ metadata:
   name: managed-csi
 provisioner: disk.csi.azure.com
 parameters:
-  skuName: StandardSSD_LRS  # alias: storageaccounttype, available values: Standard_LRS, Premium_LRS, StandardSSD_LRS, UltraSSD_LRS
+  skuName: StandardSSD_LRS  # available values: StandardSSD_LRS, StandardSSD_ZRS, Premium_LRS, Premium_ZRS, etc.
 reclaimPolicy: Delete
 volumeBindingMode: WaitForFirstConsumer
 allowVolumeExpansion: true