diff --git a/bbs/move_update.php b/bbs/move_update.php
index cbef072da..7c417f606 100644
--- a/bbs/move_update.php
+++ b/bbs/move_update.php
@@ -80,7 +80,7 @@ while ($row = sql_fetch_array($result))
             }
 
             $sql = " insert into $move_write_table
-                        set wr_num = " . ($next_wr_num ? "'$next_wr_num'" : "(SELECT IFNULL(MIN(wr_num) - 1, -1) FROM $move_write_table sq) ") . ",
+                        set wr_num = " . ($next_wr_num ? "'$next_wr_num'" : "(SELECT IFNULL(MIN(wr_num) - 1, -1) FROM $move_write_table as sq) ") . ",
                              wr_reply = '{$row2['wr_reply']}',
                              wr_is_comment = '{$row2['wr_is_comment']}',
                              wr_comment = '{$row2['wr_comment']}',
diff --git a/bbs/poll_update.php b/bbs/poll_update.php
index cca29431b..d6fb5d809 100644
--- a/bbs/poll_update.php
+++ b/bbs/poll_update.php
@@ -3,7 +3,7 @@ include_once('./_common.php');
 
 $po_id = isset($_POST['po_id']) ? preg_replace('/[^0-9]/', '', $_POST['po_id']) : 0;
 
-$po = sql_fetch(" select * from {$g5['poll_table']} where po_id = '{$_POST['po_id']}' ");
+$po = sql_fetch(" select * from {$g5['poll_table']} where po_id = '$po_id' ");
 if (! (isset($po['po_id']) && $po['po_id']))
     alert('po_id 값이 제대로 넘어오지 않았습니다.');