diff --git a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/check_sku_availability.rb b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/check_sku_availability.rb
index fba6284589..c3b9dd1b72 100644
--- a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/check_sku_availability.rb
+++ b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/check_sku_availability.rb
@@ -24,6 +24,7 @@ def initialize(client)
     #
     # Check available SKUs.
     #
+    # @param location [String] Resource location.
     # @param skus [Array<SkuName>] The SKU of the resource.
     # @param kind [Kind] The Kind of the resource. Possible values include:
     # 'Academic', 'Bing.Autosuggest', 'Bing.Search', 'Bing.Speech',
@@ -36,14 +37,15 @@ def initialize(client)
     #
     # @return [CheckSkuAvailabilityResultList] operation results.
     #
-    def list(skus, kind, type, custom_headers = nil)
-      response = list_async(skus, kind, type, custom_headers).value!
+    def list(location, skus, kind, type, custom_headers = nil)
+      response = list_async(location, skus, kind, type, custom_headers).value!
       response.body unless response.nil?
     end
 
     #
     # Check available SKUs.
     #
+    # @param location [String] Resource location.
     # @param skus [Array<SkuName>] The SKU of the resource.
     # @param kind [Kind] The Kind of the resource. Possible values include:
     # 'Academic', 'Bing.Autosuggest', 'Bing.Search', 'Bing.Speech',
@@ -56,13 +58,14 @@ def list(skus, kind, type, custom_headers = nil)
     #
     # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
     #
-    def list_with_http_info(skus, kind, type, custom_headers = nil)
-      list_async(skus, kind, type, custom_headers).value!
+    def list_with_http_info(location, skus, kind, type, custom_headers = nil)
+      list_async(location, skus, kind, type, custom_headers).value!
     end
 
     #
     # Check available SKUs.
     #
+    # @param location [String] Resource location.
     # @param skus [Array<SkuName>] The SKU of the resource.
     # @param kind [Kind] The Kind of the resource. Possible values include:
     # 'Academic', 'Bing.Autosuggest', 'Bing.Search', 'Bing.Speech',
@@ -75,10 +78,10 @@ def list_with_http_info(skus, kind, type, custom_headers = nil)
     #
     # @return [Concurrent::Promise] Promise object which holds the HTTP response.
     #
-    def list_async(skus, kind, type, custom_headers = nil)
+    def list_async(location, skus, kind, type, custom_headers = nil)
       fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
       fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
-      fail ArgumentError, '@client.location is nil' if @client.location.nil?
+      fail ArgumentError, 'location is nil' if location.nil?
       fail ArgumentError, 'skus is nil' if skus.nil?
       fail ArgumentError, 'kind is nil' if kind.nil?
       fail ArgumentError, 'type is nil' if type.nil?
@@ -109,7 +112,7 @@ def list_async(skus, kind, type, custom_headers = nil)
 
       options = {
           middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
-          path_params: {'subscriptionId' => @client.subscription_id,'location' => @client.location},
+          path_params: {'subscriptionId' => @client.subscription_id,'location' => location},
           query_params: {'api-version' => @client.api_version},
           body: request_content,
           headers: request_headers.merge(custom_headers || {}),
diff --git a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/cognitive_services_management_client.rb b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/cognitive_services_management_client.rb
index bbc0f3bbfa..b969652bd7 100644
--- a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/cognitive_services_management_client.rb
+++ b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/cognitive_services_management_client.rb
@@ -24,9 +24,6 @@ class CognitiveServicesManagementClient < MsRestAzure::AzureServiceClient
     # Current version is 2017-04-18
     attr_reader :api_version
 
-    # @return [String] Resource location.
-    attr_accessor :location
-
     # @return [String] Gets or sets the preferred language for the response.
     attr_accessor :accept_language
 
diff --git a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/models/cognitive_services_account.rb b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/models/cognitive_services_account.rb
index 9f0e6e2c49..d7db1676bd 100644
--- a/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/models/cognitive_services_account.rb
+++ b/management/azure_mgmt_cognitive_services/lib/generated/azure_mgmt_cognitive_services/models/cognitive_services_account.rb
@@ -75,6 +75,7 @@ def self.mapper()
               },
               id: {
                 required: false,
+                read_only: true,
                 serialized_name: 'id',
                 type: {
                   name: 'String'
@@ -96,6 +97,7 @@ def self.mapper()
               },
               name: {
                 required: false,
+                read_only: true,
                 serialized_name: 'name',
                 type: {
                   name: 'String'
@@ -148,6 +150,7 @@ def self.mapper()
               },
               type: {
                 required: false,
+                read_only: true,
                 serialized_name: 'type',
                 type: {
                   name: 'String'