diff --git a/specification/containerservice/resource-manager/Microsoft.ContainerService/preview/2022-04-02-preview/managedClusters.json b/specification/containerservice/resource-manager/Microsoft.ContainerService/preview/2022-04-02-preview/managedClusters.json
index 2e394afac56e..3680eadbfb2a 100644
--- a/specification/containerservice/resource-manager/Microsoft.ContainerService/preview/2022-04-02-preview/managedClusters.json
+++ b/specification/containerservice/resource-manager/Microsoft.ContainerService/preview/2022-04-02-preview/managedClusters.json
@@ -6285,7 +6285,7 @@
         },
         "networkPluginMode": {
           "$ref": "#/definitions/NetworkPluginMode",
-          "description": "networkPluginMode for managed cluster snapshot."
+          "description": "NetworkPluginMode for managed cluster snapshot."
         },
         "networkPolicy": {
           "$ref": "#/definitions/NetworkPolicy",
@@ -6336,7 +6336,7 @@
         "Overlay"
       ],
       "x-ms-enum": {
-        "name": "networkPluginMode",
+        "name": "NetworkPluginMode",
         "modelAsString": true,
         "values": [
           {