diff --git a/modules/swagger-codegen/src/main/resources/undertow/README.mustache b/modules/swagger-codegen/src/main/resources/undertow/README.mustache
index 9f1e36dd163..a983dba343c 100644
--- a/modules/swagger-codegen/src/main/resources/undertow/README.mustache
+++ b/modules/swagger-codegen/src/main/resources/undertow/README.mustache
@@ -20,9 +20,5 @@ oauth2 server [undertow-server-oauth2](https://github.com/networknt/undertow-ser
 Bearer eyJhbGciOiJSUzI1NiJ9.eyJpc3MiOiJ1cm46Y29tOm5ldHdvcmtudDpvYXV0aDI6djEiLCJhdWQiOiJ1cm46Y29tLm5ldHdvcmtudCIsImV4cCI6MTc4ODEzMjczNSwianRpIjoiNWtyM2ZWOHJaelBZNEJrSnNYZzFpQSIsImlhdCI6MTQ3Mjc3MjczNSwibmJmIjoxNDcyNzcyNjE1LCJ2ZXJzaW9uIjoiMS4wIiwidXNlcl9pZCI6InN0ZXZlIiwidXNlcl90eXBlIjoiRU1QTE9ZRUUiLCJjbGllbnRfaWQiOiJkZGNhZjBiYS0xMTMxLTIyMzItMzMxMy1kNmYyNzUzZjI1ZGMiLCJzY29wZSI6WyJhcGkuciIsImFwaS53Il19.gteJiy1uao8HLeWRljpZxHWUgQfofwmnFP-zv3EPUyXjyCOy3xclnfeTnTE39j8PgBwdFASPcDLLk1YfZJbsU6pLlmYXLtdpHDBsVmIRuch6LFPCVQ3JdqSQVci59OhSK0bBThGWqCD3UzDI_OnX4IVCAahcT9Bu94m5u_H_JNmwDf1XaP3Lt4I34buYMuRD9stchsnZi-tuIRkL13FARm1XA9aPZUMUXFdedBWDXo1zMREQ_qCJXOpaZDJM9Im0rIkq9wTEVU00pbRp_Vcdya3dfkFteBMHiwFVt6VNQaco5BXURDAIzXidwQxNEbX1ek03wra8AIani65ZK7fy_w
 ```
 
-Postman is the best tool to test REST APIs
-
 Add "Authorization" header with value as above token and a dummy message will return from the generated stub.
 
-
-
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Category.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Category.java
index 2bdbadca1fe..37752be9217 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Category.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Category.java
@@ -13,7 +13,7 @@ import io.swagger.annotations.ApiModelProperty;
  **/
 
 @ApiModel(description = "A category for a pet")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class Category   {
   
   private Long id = null;
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/ModelApiResponse.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/ModelApiResponse.java
index 8c76fdef562..11bbcebb0d9 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/ModelApiResponse.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/ModelApiResponse.java
@@ -13,7 +13,7 @@ import io.swagger.annotations.ApiModelProperty;
  **/
 
 @ApiModel(description = "Describes the result of uploading an image resource")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class ModelApiResponse   {
   
   private Integer code = null;
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Order.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Order.java
index 8d309ccf898..7297000023f 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Order.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Order.java
@@ -15,7 +15,7 @@ import java.util.Date;
  **/
 
 @ApiModel(description = "An order for a pets from the pet store")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class Order   {
   
   private Long id = null;
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Pet.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Pet.java
index da6af3805e6..6b2e4693ea9 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Pet.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Pet.java
@@ -18,7 +18,7 @@ import java.util.List;
  **/
 
 @ApiModel(description = "A pet for sale in the pet store")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class Pet   {
   
   private Long id = null;
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Tag.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Tag.java
index c404fabc9bf..b713c9d3f9d 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/Tag.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/Tag.java
@@ -13,7 +13,7 @@ import io.swagger.annotations.ApiModelProperty;
  **/
 
 @ApiModel(description = "A tag for a pet")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class Tag   {
   
   private Long id = null;
diff --git a/samples/server/petstore/undertow/src/main/java/io/swagger/model/User.java b/samples/server/petstore/undertow/src/main/java/io/swagger/model/User.java
index bafd0663638..a543df663cf 100644
--- a/samples/server/petstore/undertow/src/main/java/io/swagger/model/User.java
+++ b/samples/server/petstore/undertow/src/main/java/io/swagger/model/User.java
@@ -13,7 +13,7 @@ import io.swagger.annotations.ApiModelProperty;
  **/
 
 @ApiModel(description = "A User who is purchasing from the pet store")
-@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-09-26T16:15:27.984+08:00")
+@javax.annotation.Generated(value = "class io.swagger.codegen.languages.UndertowCodegen", date = "2016-10-19T16:19:58.109+08:00")
 public class User   {
   
   private Long id = null;