diff --git a/src/OAuth2/Grant/AuthCode.php b/src/OAuth2/Grant/AuthCode.php
index 9ac86911..758611e3 100644
--- a/src/OAuth2/Grant/AuthCode.php
+++ b/src/OAuth2/Grant/AuthCode.php
@@ -83,9 +83,7 @@ class AuthCode implements GrantTypeInterface {
         //  remove the authorisation code, change the stage to 'granted'
 
         $accessToken = SecureKey::make();
-        $refreshToken = (AuthServer::hasGrantType('refresh_token')) ?
-                            SecureKey::make() :
-                            null;
+        $refreshToken = (AuthServer::hasGrantType('refresh_token')) ? SecureKey::make() : null;
 
         $accessTokenExpires = time() + AuthServer::getExpiresIn();
         $accessTokenExpiresIn = AuthServer::getExpiresIn();