diff --git a/samples/client/petstore/php/SwaggerClient-php/lib/Api/PetApi.php b/samples/client/petstore/php/SwaggerClient-php/lib/Api/PetApi.php
index ed5cb6b6110..b6766d8d13f 100644
--- a/samples/client/petstore/php/SwaggerClient-php/lib/Api/PetApi.php
+++ b/samples/client/petstore/php/SwaggerClient-php/lib/Api/PetApi.php
@@ -375,6 +375,9 @@ class PetApi {
         $httpBody = $formParams;
       }
       
+      //TODO support oauth
+      
+
       $apiKey = $this->apiClient->getApiKeyWithPrefix('api_key');
       if (isset($apiKey)) {
         $headerParams['api_key'] = $apiKey;
@@ -382,9 +385,6 @@ class PetApi {
       
       
       
-      
-      //TODO support oauth
-      
       // make the API Call
       try {
         $response = $this->apiClient->callAPI($resourcePath, $method,