diff --git a/adm/shop_admin/orderform.php b/adm/shop_admin/orderform.php
index 690de0582..8f1cb7ca9 100644
--- a/adm/shop_admin/orderform.php
+++ b/adm/shop_admin/orderform.php
@@ -895,7 +895,7 @@ if($od['od_pg'] == 'lg') {
                 <tr>
                     <th scope="row"><label for="od_hope_date">희망배송일</label></th>
                     <td>
-                        <input type="text" name="od_hope_date" value="<?php echo $od['od_hope_date']; ?>" id="od_hopedate" required class="frm_input required minlength=10" maxlength="10" minlength="10"> (<?php echo get_yoil($od['od_hope_date']); ?>)
+                        <input type="text" name="od_hope_date" value="<?php echo $od['od_hope_date']; ?>" id="od_hopedate" required class="frm_input required" maxlength="10" minlength="10"> (<?php echo get_yoil($od['od_hope_date']); ?>)
                     </td>
                 </tr>
                 <?php } ?>
diff --git a/mobile/skin/shop/basic/itemqaform.skin.php b/mobile/skin/shop/basic/itemqaform.skin.php
index a96444f9e..e47c33f75 100644
--- a/mobile/skin/shop/basic/itemqaform.skin.php
+++ b/mobile/skin/shop/basic/itemqaform.skin.php
@@ -39,7 +39,7 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_MSHOP_SKIN_URL.'/style.css">',
         </tr>
         <tr>
             <th scope="row"><label for="iq_subject">제목</label></th>
-            <td><input type="text" name="iq_subject" value="<?php echo get_text($qa['iq_subject']); ?>" id="iq_subject" required class="required frm_input minlength=2" minlength="2" maxlength="250"></td>
+            <td><input type="text" name="iq_subject" value="<?php echo get_text($qa['iq_subject']); ?>" id="iq_subject" required class="required frm_input" minlength="2" maxlength="250"></td>
         </tr>
         <tr>
             <th scope="row"><label for="iq_question">질문</label></th>
diff --git a/mobile/skin/shop/basic/itemuseform.skin.php b/mobile/skin/shop/basic/itemuseform.skin.php
index c2a45f954..942f5893a 100644
--- a/mobile/skin/shop/basic/itemuseform.skin.php
+++ b/mobile/skin/shop/basic/itemuseform.skin.php
@@ -24,7 +24,7 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_MSHOP_SKIN_URL.'/style.css">',
         <tbody>
         <tr>
             <th scope="row"><label for="is_subject">제목</label></th>
-            <td><input type="text" name="is_subject" value="<?php echo get_text($use['is_subject']); ?>" id="is_subject" required class="required frm_input minlength=2" minlength="2" maxlength="250"></td>
+            <td><input type="text" name="is_subject" value="<?php echo get_text($use['is_subject']); ?>" id="is_subject" required class="required frm_input" minlength="2" maxlength="250"></td>
         </tr>
         <tr>
             <th scope="row"><label for="" style="width:200px;">내용</label></th>
diff --git a/skin/shop/basic/itemqaform.skin.php b/skin/shop/basic/itemqaform.skin.php
index 06a319a53..4662f3e52 100644
--- a/skin/shop/basic/itemqaform.skin.php
+++ b/skin/shop/basic/itemqaform.skin.php
@@ -38,7 +38,7 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_SHOP_SKIN_URL.'/style.css">',
         </tr>
         <tr>
             <th scope="row"><label for="iq_subject">제목<strong class="sound_only"> 필수</strong></label></th>
-            <td><input type="text" name="iq_subject" value="<?php echo get_text($qa['iq_subject']); ?>" id="iq_subject" required class="required frm_input minlength=2" minlength="2" maxlength="250"></td>
+            <td><input type="text" name="iq_subject" value="<?php echo get_text($qa['iq_subject']); ?>" id="iq_subject" required class="required frm_input" minlength="2" maxlength="250"></td>
         </tr>
         <tr>
             <th scope="row"><label for="iq_question">질문</label></th>
diff --git a/skin/shop/basic/itemuseform.skin.php b/skin/shop/basic/itemuseform.skin.php
index 41d5c089b..2fa187a7f 100644
--- a/skin/shop/basic/itemuseform.skin.php
+++ b/skin/shop/basic/itemuseform.skin.php
@@ -23,7 +23,7 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_SHOP_SKIN_URL.'/style.css">',
         <tbody>
         <tr>
             <th scope="row"><label for="is_subject">제목<strong class="sound_only"> 필수</strong></label></th>
-            <td><input type="text" name="is_subject" value="<?php echo get_text($use['is_subject']); ?>" id="is_subject" required class="required frm_input minlength=2" minlength="2" maxlength="250"></td>
+            <td><input type="text" name="is_subject" value="<?php echo get_text($use['is_subject']); ?>" id="is_subject" required class="required frm_input" minlength="2" maxlength="250"></td>
         </tr>
         <tr>
             <th scope="row"><label for="" style="width:200px;">내용</label></th>