diff --git a/bbs/member_cert_refresh_update.php b/bbs/member_cert_refresh_update.php
index 1d4c8604f..d5e6aa1ca 100644
--- a/bbs/member_cert_refresh_update.php
+++ b/bbs/member_cert_refresh_update.php
@@ -42,7 +42,7 @@ if ($config['cf_cert_use'] && $cert_type && $md5_cert_no) {
         $sql_certify .= " , mb_certify  = '{$cert_type}' ";
         $sql_certify .= " , mb_adult = '".get_session('ss_cert_adult')."' ";
         $sql_certify .= " , mb_birth = '".get_session('ss_cert_birth')."' ";
-        $sql_certify .= " , mb_sex = '".get_session+('ss_cert_sex')."' ";
+        $sql_certify .= " , mb_sex = '".get_session('ss_cert_sex')."' ";
         $sql_certify .= " , mb_dupinfo = '".get_session('ss_cert_dupinfo')."' ";
         $sql_certify .= " , mb_name = '{$mb_name}' ";
     } else if($cert_type != 'ipin' && get_session('ss_cert_hash') == md5($mb_name.$cert_type.get_session('ss_cert_birth').$mb_hp.$md5_cert_no)) { // 간편인증, 휴대폰일때 hash 값 체크 hp포함
diff --git a/bbs/register_form_update.php b/bbs/register_form_update.php
index 6a1819a96..4374c6566 100644
--- a/bbs/register_form_update.php
+++ b/bbs/register_form_update.php
@@ -181,7 +181,7 @@ if ($config['cf_cert_use'] && $cert_type && $md5_cert_no) {
         $sql_certify .= " , mb_certify  = '{$cert_type}' ";
         $sql_certify .= " , mb_adult = '".get_session('ss_cert_adult')."' ";
         $sql_certify .= " , mb_birth = '".get_session('ss_cert_birth')."' ";
-        $sql_certify .= " , mb_sex = '".get_session+('ss_cert_sex')."' ";
+        $sql_certify .= " , mb_sex = '".get_session('ss_cert_sex')."' ";
         $sql_certify .= " , mb_dupinfo = '".get_session('ss_cert_dupinfo')."' ";
         if($w == 'u')
             $sql_certify .= " , mb_name = '{$mb_name}' ";
diff --git a/plugin/social/register_member_update.php b/plugin/social/register_member_update.php
index c7fbd602e..4981031df 100644
--- a/plugin/social/register_member_update.php
+++ b/plugin/social/register_member_update.php
@@ -122,7 +122,7 @@ if($config['cf_cert_use']) {
             $sql_certify .= " , mb_certify  = '{$cert_type}' ";
             $sql_certify .= " , mb_adult = '".get_session('ss_cert_adult')."' ";
             $sql_certify .= " , mb_birth = '".get_session('ss_cert_birth')."' ";
-            $sql_certify .= " , mb_sex = '".get_session+('ss_cert_sex')."' ";
+            $sql_certify .= " , mb_sex = '".get_session('ss_cert_sex')."' ";
             $sql_certify .= " , mb_dupinfo = '".get_session('ss_cert_dupinfo')."' ";
             if($w == 'u')
                 $sql_certify .= " , mb_name = '{$mb_name}' ";