diff --git a/mobile/shop/orderaddress.php b/mobile/shop/orderaddress.php
index eb5db576a..6f1fde0de 100644
--- a/mobile/shop/orderaddress.php
+++ b/mobile/shop/orderaddress.php
@@ -98,7 +98,7 @@ $(function() {
         }
     });
 
-    $("#btn_submit").on("click", function() {
+    $(".btn_submit").on("click", function() {
         if($("input[name^='chk[']:checked").length==0 ){
             alert("수정하실 항목을 하나 이상 선택하세요.");
             return false;
diff --git a/shop/orderaddress.php b/shop/orderaddress.php
index 58026e917..ee9362e73 100644
--- a/shop/orderaddress.php
+++ b/shop/orderaddress.php
@@ -147,7 +147,7 @@ $(function() {
         }
     });
 
-    $("#btn_submit").on("click", function() {
+    $(".btn_submit").on("click", function() {
         if($("input[name^='chk[']:checked").length==0 ){
             alert("수정하실 항목을 하나 이상 선택하세요.");
             return false;