diff --git a/specification/compute/resource-manager/Microsoft.Compute/stable/2021-04-01/compute.json b/specification/compute/resource-manager/Microsoft.Compute/stable/2021-04-01/compute.json
index 126b9c48767a..4b5f3312e521 100644
--- a/specification/compute/resource-manager/Microsoft.Compute/stable/2021-04-01/compute.json
+++ b/specification/compute/resource-manager/Microsoft.Compute/stable/2021-04-01/compute.json
@@ -4263,7 +4263,7 @@
             ],
             "x-ms-enum": {
               "name": "CapacityReservationGroupInstanceViewTypes",
-              "modelAsString": false
+              "modelAsString": true
             }
           },
           {
@@ -4327,7 +4327,7 @@
             ],
             "x-ms-enum": {
               "name": "ExpandTypesForGetCapacityReservationGroups",
-              "modelAsString": false
+              "modelAsString": true
             }
           }
         ],
@@ -4381,7 +4381,7 @@
             ],
             "x-ms-enum": {
               "name": "ExpandTypesForGetCapacityReservationGroups",
-              "modelAsString": false
+              "modelAsString": true
             }
           }
         ],
@@ -4637,7 +4637,7 @@
             ],
             "x-ms-enum": {
               "name": "CapacityReservationInstanceViewTypes",
-              "modelAsString": false
+              "modelAsString": true
             }
           },
           {