diff --git a/mobile/shop/shop.tail.php b/mobile/shop/shop.tail.php
index 23e040e08..ae1fb013a 100644
--- a/mobile/shop/shop.tail.php
+++ b/mobile/shop/shop.tail.php
@@ -26,13 +26,6 @@ $admin = get_admin("super");
     <a href="#" id="ft_to_top">상단으로</a>
 </footer>
 
-<?php
-if(!G4_IS_MOBILE) {
-    $querystring = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
-?>
-<a href="<?php echo $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] ? '?'.$querystring.'&amp;' : '?').'device=mobile'; ?>" id="device_change">모바일 버전으로 보기</a>
-<?php } ?>
-
 <?php
 $sec = get_microtime() - $begin_time;
 $file = $_SERVER['PHP_SELF'];
diff --git a/shop/shop.tail.php b/shop/shop.tail.php
index 82b61e111..b588d84b6 100644
--- a/shop/shop.tail.php
+++ b/shop/shop.tail.php
@@ -35,13 +35,6 @@ $admin = get_admin("super");
     </div>
 </footer>
 
-<?php
-if(!G4_IS_MOBILE) {
-    $querystring = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
-?>
-<a href="<?php echo $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] ? '?'.$querystring.'&amp;' : '?').'device=mobile'; ?>" id="device_change">모바일 버전으로 보기</a>
-<?php } ?>
-
 <?php
 $sec = get_microtime() - $begin_time;
 $file = $_SERVER['PHP_SELF'];