diff --git a/css/default.css b/css/default.css
index da04d20c9..eab055806 100644
--- a/css/default.css
+++ b/css/default.css
@@ -29,10 +29,10 @@ a:hover, a:focus, a:active {color:#000;text-decoration:underline}
 #logo {padding:26px 0}
 
 /* 전체 검색 */
-#sch_all {position:absolute;top:22px;left:170px;margin:0;padding:0;border:1px solid #c3c6ca}
-#sch_all legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
-#sch_all #sch_all_stx {padding-left:5px;width:110px;height:24px;border:0;background:#fff;line-height:1.9em !important;line-height:1.6em}
-#sch_all_submit {padding:0 5px;height:26px;border:0;background:#e2e6eb;color:#333;cursor:pointer}
+#sch {position:absolute;top:22px;left:170px;margin:0;padding:0;border:1px solid #c3c6ca}
+#sch legend {position:absolute;margin:0;padding:0;font-size:0;line-height:0;text-indent:-9999em;overflow:hidden}
+#sch #sch_stx {padding-left:5px;width:110px;height:24px;border:0;background:#fff;line-height:1.9em !important;line-height:1.6em}
+#sch_submit {padding:0 5px;height:26px;border:0;background:#e2e6eb;color:#333;cursor:pointer}
 
 #tnb {position:absolute;top:18px;right:0;margin:0;padding:0;list-style:none;zoom:1}
 #tnb:after {display:block;visibility:hidden;clear:both;content:""}
diff --git a/head.php b/head.php
index 6078b96f3..f1dcf2d08 100644
--- a/head.php
+++ b/head.php
@@ -35,14 +35,14 @@ if ($config['cf_include_head']) {
             <a href="<?php echo G5_URL ?>"><img src="<?php echo G5_IMG_URL ?>/logo.jpg" alt="처음으로"></a>
         </div>
 
-        <fieldset id="sch_all">
+        <fieldset id="sch">
             <legend>사이트 내 전체검색</legend>
             <form name="fsearchbox" method="get" action="<?php echo G5_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);">
             <input type="hidden" name="sfl" value="wr_subject||wr_content">
             <input type="hidden" name="sop" value="and">
-            <label for="sch_all_stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-            <input type="text" name="stx" id="sch_all_stx" maxlength="20">
-            <input type="submit" id="sch_all_submit" value="검색">
+            <label for="sch_stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
+            <input type="text" name="stx" id="sch_stx" maxlength="20">
+            <input type="submit" id="sch_submit" value="검색">
             </form>
 
             <script>
diff --git a/mobile/head.php b/mobile/head.php
index a70ac7c31..1de748859 100644
--- a/mobile/head.php
+++ b/mobile/head.php
@@ -22,13 +22,13 @@ include_once(G5_LIB_PATH.'/popular.lib.php');
             <a href="<?php echo G5_URL ?>"><img src="<?php echo G5_IMG_URL ?>/logo.jpg" alt="처음으로"></a>
         </div>
 
-        <fieldset id="schall">
+        <fieldset id="sch">
             <legend>사이트 내 전체검색</legend>
             <form name="fsearchbox" action="<?php echo G5_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);" method="get">
             <input type="hidden" name="sfl" value="wr_subject||wr_content">
             <input type="hidden" name="sop" value="and">
-            <input type="text" name="stx" id="schall_stx" placeholder="검색어(필수)" required class="required" maxlength="20">
-            <input type="image" alt="검색" src="<?php echo G5_IMG_URL ?>/btn_search.jpg" id="schall_submit" width="24" height="24">
+            <input type="text" name="stx" id="sch_stx" placeholder="검색어(필수)" required class="required" maxlength="20">
+            <input type="image" alt="검색" src="<?php echo G5_IMG_URL ?>/btn_search.jpg" id="sch_submit" width="24" height="24">
             </form>
 
             <script>