diff --git a/includes/wc-product-functions.php b/includes/wc-product-functions.php
index 76f52af87cb..62263ab631e 100644
--- a/includes/wc-product-functions.php
+++ b/includes/wc-product-functions.php
@@ -4,13 +4,11 @@
  *
  * Functions for product specific things.
  *
- * @package  WooCommerce/Functions
- * @version  3.0.0
+ * @package WooCommerce/Functions
+ * @version 3.0.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
-	exit;
-}
+defined( 'ABSPATH' ) || exit;
 
 /**
  * Standard way of retrieving products based on certain parameters.