diff --git a/adm/visit_search.php b/adm/visit_search.php
index 85d30569b..466d2f711 100644
--- a/adm/visit_search.php
+++ b/adm/visit_search.php
@@ -98,15 +98,8 @@ $listall = '<a href="'.$_SERVER['PHP_SELF'].'">처음</a>'; //페이지 처음
             $referer = get_text(cut_str($row[vi_referer], 255, ""));
             $referer = urldecode($referer);
 
-            if (strtolower($g4['charset']) == 'utf-8') {
-                if (!is_utf8($referer)) {
-                    $referer = iconv('euc-kr', 'utf-8', $referer);
-                }
-            }
-            else {
-                if (is_utf8($referer)) {
-                    $referer = iconv('utf-8', 'euc-kr', $referer);
-                }
+            if (!is_utf8($referer)) {
+                $referer = iconv('euc-kr', 'utf-8', $referer);
             }
 
             $title = str_replace(array("<", ">"), array("&lt;", "&gt;"), $referer);
diff --git a/bbs/search.php b/bbs/search.php
index ae1a6d8fb..97662e56a 100644
--- a/bbs/search.php
+++ b/bbs/search.php
@@ -11,7 +11,7 @@ $text_stx = "";
 $srows = 0;
 
 $stx = strip_tags($stx);
-$stx = preg_replace('/[[:punct:]]/', '', $stx); // 특수문자 제거
+$stx = preg_replace('/[[:punct:]]/u', '', $stx); // 특수문자 제거
 if ($stx) {
     $stx = preg_replace('/\//', '\/', trim($stx));
     $sop = strtolower($sop);