diff --git a/modules/member/tpl/js/signup_config.js b/modules/member/tpl/js/signup_config.js
index 8df9c828a..ed55d2397 100644
--- a/modules/member/tpl/js/signup_config.js
+++ b/modules/member/tpl/js/signup_config.js
@@ -66,18 +66,18 @@ jQuery(function($){
 					.find(':radio, [type="number"]')
 						.removeAttr('disabled')
 						.end()
-					.find(':radio[value=option]').attr('checked', 'checked')
+					.find(':radio.item_optional').prop('checked', true)
 						.end()
 					.prev('td')
-					.find(':input[value=Y]').removeAttr('disabled').attr('checked', 'checked');
+					.find(':input[value=Y]').removeAttr('disabled').prop('checked', true);
 			} else {
 				$i.parent('td').next('td').next('td')
 					.find('>._subItem').hide().end()
-					.find(':radio, [type="number"]').attr('disabled','disabled').removeAttr('checked')
+					.find(':radio.item_required, :radio.item_optional, [type="number"]').attr('disabled','disabled').prop('checked', false)
 						.next('label').css('fontWeight','normal').end()
 						.end()
 					.prev('td')
-					.find(':input[value=Y]').removeAttr('checked').attr('disabled', 'disabled');
+					.find(':input[value=Y]').attr('disabled', 'disabled').prop('checked', false);
 			}
 
 	}
diff --git a/modules/member/tpl/signup_config.html b/modules/member/tpl/signup_config.html
index cdb4e40d6..1e72c8219 100644
--- a/modules/member/tpl/signup_config.html
+++ b/modules/member/tpl/signup_config.html
@@ -120,9 +120,9 @@
 							<!--@endif-->
 						</td>
 						<td class="nowr">
-							<label for="{$item->name}_re" class="x_inline"><input type="radio" id="{$item->name}_re" name="{$item->name}" value="required" checked="checked"|cond="$item->mustRequired || $item->required" disabled="disabled"|cond="!$item->isUse" /> {$lang->cmd_required}</label>
+							<label for="{$item->name}_re" class="x_inline"><input type="radio" id="{$item->name}_re" name="{$item->name}" class="item_required" value="required" checked="checked"|cond="$item->mustRequired || $item->required" disabled="disabled"|cond="!$item->isUse" /> {$lang->cmd_required}</label>
 							<!--@if(!$item->mustRequired)-->
-								<label for="{$item->name}_op" class="x_inline"><input type="radio" id="{$item->name}_op" name="{$item->name}" value="option" checked="checked"|cond="!$item->mustRequired && ($item->isUse && !$item->required)" disabled="disabled"|cond="!$item->isUse" /> {$lang->cmd_optional}</label>
+								<label for="{$item->name}_op" class="x_inline"><input type="radio" id="{$item->name}_op" name="{$item->name}" class="item_optional" value="option" checked="checked"|cond="!$item->mustRequired && ($item->isUse && !$item->required)" disabled="disabled"|cond="!$item->isUse" /> {$lang->cmd_optional}</label>
 							<!--@endif-->
 
 							<div cond="$item->imageType" class="_subItem" style="display:none"|cond="!$item->isUse">