diff --git a/samples/client/petstore/ruby/lib/petstore/configuration.rb b/samples/client/petstore/ruby/lib/petstore/configuration.rb
index 12a52ebd2c5..f99968892f3 100644
--- a/samples/client/petstore/ruby/lib/petstore/configuration.rb
+++ b/samples/client/petstore/ruby/lib/petstore/configuration.rb
@@ -147,13 +147,13 @@ module Petstore
       @server_operation_variables = {}
       @api_key = {}
       @api_key_prefix = {}
-      @timeout = 0
       @client_side_validation = true
       @verify_ssl = true
       @verify_ssl_host = true
       @params_encoding = nil
       @cert_file = nil
       @key_file = nil
+      @timeout = 0
       @debugging = false
       @inject_format = false
       @force_ending_format = false
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb b/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
index 615cfc8f10c..2eaaa31535f 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/ruby-client/lib/x_auth_id_alias/configuration.rb
@@ -147,13 +147,13 @@ module XAuthIDAlias
       @server_operation_variables = {}
       @api_key = {}
       @api_key_prefix = {}
-      @timeout = 0
       @client_side_validation = true
       @verify_ssl = true
       @verify_ssl_host = true
       @params_encoding = nil
       @cert_file = nil
       @key_file = nil
+      @timeout = 0
       @debugging = false
       @inject_format = false
       @force_ending_format = false
diff --git a/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb b/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
index ef4d3ada5db..09196ad1f81 100644
--- a/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
+++ b/samples/openapi3/client/features/dynamic-servers/ruby/lib/dynamic_servers/configuration.rb
@@ -147,13 +147,13 @@ module DynamicServers
       @server_operation_variables = {}
       @api_key = {}
       @api_key_prefix = {}
-      @timeout = 0
       @client_side_validation = true
       @verify_ssl = true
       @verify_ssl_host = true
       @params_encoding = nil
       @cert_file = nil
       @key_file = nil
+      @timeout = 0
       @debugging = false
       @inject_format = false
       @force_ending_format = false
diff --git a/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb b/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
index f8557cbb519..8d5d2824ceb 100644
--- a/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
+++ b/samples/openapi3/client/features/generate-alias-as-model/ruby-client/lib/petstore/configuration.rb
@@ -147,13 +147,13 @@ module Petstore
       @server_operation_variables = {}
       @api_key = {}
       @api_key_prefix = {}
-      @timeout = 0
       @client_side_validation = true
       @verify_ssl = true
       @verify_ssl_host = true
       @params_encoding = nil
       @cert_file = nil
       @key_file = nil
+      @timeout = 0
       @debugging = false
       @inject_format = false
       @force_ending_format = false