diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2018-03-01-preview/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2018-03-01-preview/machineLearningServices.json
index 782995dfe9c5..8868b1aa282e 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2018-03-01-preview/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2018-03-01-preview/machineLearningServices.json
@@ -1046,7 +1046,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2020-02-18-preview/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2020-02-18-preview/machineLearningServices.json
index 91319873a509..6bde4dba311c 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2020-02-18-preview/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2020-02-18-preview/machineLearningServices.json
@@ -2081,7 +2081,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2018-11-19/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2018-11-19/machineLearningServices.json
index 299f2559cdb7..0178bb7c73d3 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2018-11-19/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2018-11-19/machineLearningServices.json
@@ -1329,7 +1329,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-05-01/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-05-01/machineLearningServices.json
index 9dd954ced322..03836d3773af 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-05-01/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-05-01/machineLearningServices.json
@@ -1346,7 +1346,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-06-01/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-06-01/machineLearningServices.json
index d7979ee4da13..8f6d8aa125f2 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-06-01/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2019-06-01/machineLearningServices.json
@@ -1630,7 +1630,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2020-03-01/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2020-03-01/machineLearningServices.json
index 94acde613c2a..b5dede913fa4 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2020-03-01/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2020-03-01/machineLearningServices.json
@@ -1970,7 +1970,6 @@
         },
         "identity": {
           "$ref": "#/definitions/Identity",
-          "readOnly": true,
           "description": "The identity of the resource."
         },
         "location": {