diff --git a/specification/compute/resource-manager/Microsoft.Compute/stable/2020-12-01/compute.json b/specification/compute/resource-manager/Microsoft.Compute/stable/2020-12-01/compute.json
index 817f4c62ac26..4602f5456fea 100644
--- a/specification/compute/resource-manager/Microsoft.Compute/stable/2020-12-01/compute.json
+++ b/specification/compute/resource-manager/Microsoft.Compute/stable/2020-12-01/compute.json
@@ -3819,6 +3819,13 @@
             "type": "string",
             "description": "The name of the VM scale set."
           },
+          {
+            "name": "forceDeletion",
+            "in": "query",
+            "required": false,
+            "type": "boolean",
+            "description": "Optional parameter to force delete a VM scale set."
+          },
           {
             "$ref": "#/parameters/ApiVersionParameter"
           },
@@ -3962,6 +3969,13 @@
             },
             "description": "A list of virtual machine instance IDs from the VM scale set."
           },
+          {
+            "name": "forceDeletion",
+            "in": "query",
+            "required": false,
+            "type": "boolean",
+            "description": "Optional parameter to force delete virtual machines from the VM scale set."
+          },
           {
             "$ref": "#/parameters/ApiVersionParameter"
           },
@@ -5723,6 +5737,13 @@
             "type": "string",
             "description": "The instance ID of the virtual machine."
           },
+          {
+            "name": "forceDeletion",
+            "in": "query",
+            "required": false,
+            "type": "boolean",
+            "description": "Optional parameter to force delete a virtual machine from a VM scale set."
+          },
           {
             "$ref": "#/parameters/ApiVersionParameter"
           },