diff --git a/packages/Webkul/Checkout/src/Http/helpers.php b/packages/Webkul/Checkout/src/Http/helpers.php
index f20b3db09..9f80d9e58 100755
--- a/packages/Webkul/Checkout/src/Http/helpers.php
+++ b/packages/Webkul/Checkout/src/Http/helpers.php
@@ -1,6 +1,6 @@
 <?php
 
-if (!function_exists('cart')) {
+if (! function_exists('cart')) {
     /**
      * Cart helper.
      *