diff --git a/modules/member/lang/en.php b/modules/member/lang/en.php
index 6b9547495..2b4182497 100644
--- a/modules/member/lang/en.php
+++ b/modules/member/lang/en.php
@@ -298,7 +298,7 @@ $lang->cmd_optional = 'Optional';
 $lang->cmd_disabled = 'Disabled';
 $lang->cmd_image_max_width = 'Max Width';
 $lang->cmd_image_max_height = 'Max Height';
-$lang->cmd_input_extend_form = 'User Defined Input';
+$lang->cmd_input_extend_form = 'Add Signup Form Field';
 $lang->about_multi_type = 'Enter the value of multi-or single-item selection.(separated by line breaks)';
 $lang->msg_delete_extend_form = 'Delete the selected item.';
 $lang->set_manage_id = 'Separated by line breaks.';
@@ -321,7 +321,7 @@ $lang->email = 'Email';
 $lang->add_managed_emailhost = 'Add E-mail Host';
 $lang->add_prohibited_id = 'Add prohibited id';
 $lang->multi_line_input = 'To enter multiple entries, please change the line input.';
-$lang->add_extend_form = 'Add user defined item';
+$lang->add_extend_form = 'Add item';
 $lang->msg_null_prohibited_id = 'Please enter an ID to prohibit.';
 $lang->msg_null_prohibited_nick_name = 'Please enter a nick name to prohibit.';
 $lang->msg_null_managed_emailhost = 'Please enter email address providers to manage. (eg.: gmail.com)';
diff --git a/modules/member/lang/ko.php b/modules/member/lang/ko.php
index 3fa43f97e..2ef837d64 100644
--- a/modules/member/lang/ko.php
+++ b/modules/member/lang/ko.php
@@ -312,7 +312,7 @@ $lang->cmd_optional = '선택';
 $lang->cmd_disabled = '사용 안 함';
 $lang->cmd_image_max_width = '너비 제한';
 $lang->cmd_image_max_height = '높이 제한';
-$lang->cmd_input_extend_form = '회원 정의 입력';
+$lang->cmd_input_extend_form = '회원가입 추가 항목 생성';
 $lang->about_multi_type = '다중 또는 단일 항목의 선택 값을 입력하세요.(줄 바꿈으로 구분)';
 $lang->msg_delete_extend_form = '선택한 항목을 삭제합니다.';
 $lang->set_manage_id = '줄 바꿈으로 구분';
@@ -335,7 +335,7 @@ $lang->email = '이메일';
 $lang->add_managed_emailhost = '이메일 제공자 추가';
 $lang->add_prohibited_id = '금지 아이디 추가';
 $lang->multi_line_input = '여러 항목은 줄을 바꾸어 입력하세요.';
-$lang->add_extend_form = '사용자 정의 항목 추가';
+$lang->add_extend_form = '항목 추가';
 $lang->msg_null_prohibited_id = '추가할 금지 아이디를 입력해주세요.';
 $lang->msg_null_prohibited_nick_name = '추가할 금지 닉네임을 입력해주세요.';
 $lang->msg_null_managed_emailhost = '추가할 금지 이메일 주소 제공자를 입력해주세요. (예: naver.com)';