diff --git a/docs/concepts/storage/storage-classes.md b/docs/concepts/storage/storage-classes.md
index 67ebb9f5f0..2dc10e5e1d 100644
--- a/docs/concepts/storage/storage-classes.md
+++ b/docs/concepts/storage/storage-classes.md
@@ -476,7 +476,9 @@ parameters:
   When `kind` is `shared`, all unmanaged disks are created in a few shared
   storage accounts in the same resource group as the cluster. When `kind` is
   `dedicated`, a new dedicated storage account will be created for the new
-  unmanaged disk in the same resource group as the cluster.
+  unmanaged disk in the same resource group as the cluster. When `kind` is 
+  `managed`, all managed disks are created in the same resource group as 
+  the cluster.
 
 - Premium VM can attach both Standard_LRS and Premium_LRS disks, while Standard
   VM can only attach Standard_LRS disks.