diff --git a/app/helpers/admin/asks_helper.rb b/app/helpers/admin/asks_helper.rb
index fb2c483..1560d77 100644
--- a/app/helpers/admin/asks_helper.rb
+++ b/app/helpers/admin/asks_helper.rb
@@ -65,7 +65,7 @@ module Admin::AsksHelper
       "<div class=\"datetime_selector\">#{t1}</div>
         <script>
           jQuery(document).ready(function( $ ) {
-            $(\"input[name='#{field_name}[datetime][date][#{i}]']\").ui_datetimepicker({controlType: 'select',timeInput: true,oneLine: true,timeFormat: 'HH:mm'});
+            $(\"input[name='#{field_name}[datetime][date][#{i}]']\").ui_datetimepicker({dateFormat: 'yy-mm-dd',controlType: 'select',timeInput: true,oneLine: true,timeFormat: 'HH:mm'});
           })
         </script>".html_safe
     when 'format2'
@@ -73,7 +73,7 @@ module Admin::AsksHelper
       "<div class=\"datetime_selector\">#{t1}</div>
         <script>
           jQuery(document).ready(function( $ ) {
-            $(\"input[name='#{field_name}[datetime][date][#{i}]']\").ui_datepicker();
+            $(\"input[name='#{field_name}[datetime][date][#{i}]']\").ui_datepicker(dateFormat: 'yy-mm-dd');
           })
         </script>".html_safe
     when 'format3'
diff --git a/app/views/admin/asks/_form.html.erb b/app/views/admin/asks/_form.html.erb
index dd07b4c..bb9528c 100644
--- a/app/views/admin/asks/_form.html.erb
+++ b/app/views/admin/asks/_form.html.erb
@@ -9,9 +9,9 @@
 <% end %>
 <%# javascript_include_tag "lib/bootstrap-datetimepicker.js" %>
 <%# javascript_include_tag "//cdnjs.cloudflare.com/ajax/libs/jquery/1.11.0/jquery.min.js"%>
-<%= javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
+<%# javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
 <%# javascript_include_tag "lib/module-area" %>
-<%= javascript_include_tag "jquery.ui.datepicker.monthyearpicker" %>
+<%# javascript_include_tag "jquery.ui.datepicker.monthyearpicker" %>
 <%# javascript_include_tag "lib/bootstrap-datetimepicker" %>
 <style type="text/css">
 	.input-area tr td {
diff --git a/app/views/asks/index.html.erb b/app/views/asks/index.html.erb
index 8b57c4d..493dbae 100644
--- a/app/views/asks/index.html.erb
+++ b/app/views/asks/index.html.erb
@@ -56,7 +56,7 @@
     text-align: center;
   }
 </style>
-<%= javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
+<%# javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
 <%= stylesheet_link_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
 <%= stylesheet_link_tag "custom_field" %>
 <%= stylesheet_link_tag "jquery-ui-timepicker-addon" %>
@@ -65,7 +65,7 @@
   var datepicker = $.datepicker
 </script>
 <%# javascript_include_tag "lib/bootstrap-datetimepicker" %>
-<%= javascript_include_tag "jquery.ui.datepicker.monthyearpicker" %>
+<%# javascript_include_tag "jquery.ui.datepicker.monthyearpicker" %>
 
 <%= javascript_include_tag 'validator' %>
 <link href="/assets/ask/ask.css" media="screen" rel="stylesheet">
diff --git a/app/views/layouts/back_end_with_jquery_first.html.erb b/app/views/layouts/back_end_with_jquery_first.html.erb
index 38f872b..5a06a5d 100644
--- a/app/views/layouts/back_end_with_jquery_first.html.erb
+++ b/app/views/layouts/back_end_with_jquery_first.html.erb
@@ -1,9 +1,4 @@
-<%= javascript_include_tag "//cdnjs.cloudflare.com/ajax/libs/jquery/1.11.0/jquery.min.js"%>
-<%= javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
-<script type="text/javascript">
-  var jq = $.noConflict()
-  var datepicker_fn = jq.fn.datepicker
-  var datepicker = jq.datepicker
-</script>
+<%# javascript_include_tag "//cdnjs.cloudflare.com/ajax/libs/jquery/1.11.0/jquery.min.js"%>
+<%# javascript_include_tag "/assets/lib/jquery-ui-1.12.1/jquery-ui.min" %>
 <%= render :template => 'layouts/back_end' %>
-<%= stylesheet_link_tag "jquery-ui-timepicker-addon" %>
\ No newline at end of file
+<%# stylesheet_link_tag "jquery-ui-timepicker-addon" %>
\ No newline at end of file