diff --git a/samples/client/petstore/java/okhttp-gson-dynamicOperations/src/main/java/org/openapitools/client/auth/RetryingOAuth.java b/samples/client/petstore/java/okhttp-gson-dynamicOperations/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
index 7b630bb57e7..2bd61d7fe8a 100644
--- a/samples/client/petstore/java/okhttp-gson-dynamicOperations/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
+++ b/samples/client/petstore/java/okhttp-gson-dynamicOperations/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
@@ -187,7 +187,6 @@ public class RetryingOAuth extends OAuth implements Interceptor {
      * Gets the token request builder
      *
      * @return A token request builder
-     * @throws java.io.IOException If fail to update the access token
      */
     public TokenRequestBuilder getTokenRequestBuilder() {
         return tokenRequestBuilder;
diff --git a/samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/org/openapitools/client/auth/RetryingOAuth.java b/samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
index 7b630bb57e7..2bd61d7fe8a 100644
--- a/samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
+++ b/samples/client/petstore/java/okhttp-gson-parcelableModel/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
@@ -187,7 +187,6 @@ public class RetryingOAuth extends OAuth implements Interceptor {
      * Gets the token request builder
      *
      * @return A token request builder
-     * @throws java.io.IOException If fail to update the access token
      */
     public TokenRequestBuilder getTokenRequestBuilder() {
         return tokenRequestBuilder;
diff --git a/samples/client/petstore/java/okhttp-gson/src/main/java/org/openapitools/client/auth/RetryingOAuth.java b/samples/client/petstore/java/okhttp-gson/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
index 7b630bb57e7..2bd61d7fe8a 100644
--- a/samples/client/petstore/java/okhttp-gson/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
+++ b/samples/client/petstore/java/okhttp-gson/src/main/java/org/openapitools/client/auth/RetryingOAuth.java
@@ -187,7 +187,6 @@ public class RetryingOAuth extends OAuth implements Interceptor {
      * Gets the token request builder
      *
      * @return A token request builder
-     * @throws java.io.IOException If fail to update the access token
      */
     public TokenRequestBuilder getTokenRequestBuilder() {
         return tokenRequestBuilder;