diff --git a/extend/shop.extend.php b/extend/shop.extend.php
index 95efbbd0c..fe7d8a87d 100644
--- a/extend/shop.extend.php
+++ b/extend/shop.extend.php
@@ -1,6 +1,6 @@
 <?
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
-//if (!defined('G4_IS_SHOP') || !G4_IS_SHOP) return;
+if (!defined('G4_USE_SHOP') || !G4_USE_SHOP) return;
 
 include_once(G4_LIB_PATH.'/shop.lib.php');