diff --git a/specification/consumption/resource-manager/Microsoft.Consumption/stable/2021-10-01/consumption.json b/specification/consumption/resource-manager/Microsoft.Consumption/stable/2021-10-01/consumption.json
index a1accc77f3ed..64a0285b3ead 100644
--- a/specification/consumption/resource-manager/Microsoft.Consumption/stable/2021-10-01/consumption.json
+++ b/specification/consumption/resource-manager/Microsoft.Consumption/stable/2021-10-01/consumption.json
@@ -2870,6 +2870,9 @@
               }
             }
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "readOnly": true
         },
         "adjustmentDetails": {
@@ -2891,6 +2894,9 @@
               }
             }
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "readOnly": true
         }
       }
@@ -3266,7 +3272,8 @@
           "type": "array",
           "items": {
             "$ref": "#/definitions/ReservationRecommendationDetailsCalculatedSavingsProperties"
-          }
+          },
+          "x-ms-identifiers": []
         },
         "lookBackPeriod": {
           "description": "Number of days of usage to look back used for computing the recommendation.",
@@ -3488,6 +3495,9 @@
           "items": {
             "$ref": "#/definitions/SkuProperty"
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "readOnly": true
         }
       },
@@ -3641,6 +3651,9 @@
           "items": {
             "$ref": "#/definitions/SkuProperty"
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "readOnly": true
         },
         "skuName": {
@@ -4001,7 +4014,10 @@
           "type": "array",
           "items": {
             "$ref": "#/definitions/Tag"
-          }
+          },
+          "x-ms-identifiers": [
+            "key"
+          ]
         },
         "nextLink": {
           "description": "The link (url) to the next page of results.",
@@ -4163,6 +4179,7 @@
           "items": {
             "$ref": "#/definitions/BudgetFilterProperties"
           },
+          "x-ms-identifiers": [],
           "minItems": 0
         },
         "not": {
@@ -4384,7 +4401,10 @@
           "readOnly": true,
           "items": {
             "$ref": "#/definitions/PriceSheetProperties"
-          }
+          },
+          "x-ms-identifiers": [
+            "meterId"
+          ]
         },
         "nextLink": {
           "description": "The link (url) to the next page of results.",