diff --git a/locale/ko.js b/locale/ko.js
index <HASH>..<HASH> 100644
--- a/locale/ko.js
+++ b/locale/ko.js
@@ -53,22 +53,8 @@ var ko = moment.defineLocale('ko', {
         y : '일 년',
         yy : '%d년'
     },
-    dayOfMonthOrdinalParse : /\d{1,2}(일|월|주)/,
-    ordinal : function (number, period) {
-        switch (period) {
-            case 'd':
-            case 'D':
-            case 'DDD':
-                return number + '일';
-            case 'M':
-                return number + '월';
-            case 'w':
-            case 'W':
-                return number + '주';
-            default:
-                return number;
-        }
-    },
+    dayOfMonthOrdinalParse : /\d{1,2}일/,
+    ordinal : '%d일',
     meridiemParse : /오전|오후/,
     isPM : function (token) {
         return token === '오후';
ndo the changes to locale/ko.js

its autogenerated