diff --git a/src/Listener/JsonApiListener.php b/src/Listener/JsonApiListener.php
index 14256d6f..0475e032 100644
--- a/src/Listener/JsonApiListener.php
+++ b/src/Listener/JsonApiListener.php
@@ -296,7 +296,7 @@ protected function _includeParameter($includes, Subject $subject, $options)
             return;
         }
 
-        if($options['blacklist'] === true || $options['whitelist'] === false) {
+        if ($options['blacklist'] === true || $options['whitelist'] === false) {
             throw new BadRequestException("The include parameter is not supported");
         }