diff --git a/app/views/admin/ad_images/_form.html.erb b/app/views/admin/ad_images/_form.html.erb
index d595b1e7..c04246a8 100644
--- a/app/views/admin/ad_images/_form.html.erb
+++ b/app/views/admin/ad_images/_form.html.erb
@@ -32,13 +32,15 @@
                       today = today.format('isoDate');
                       var state = false;
                       var arr = state ? "▼" : "▲"
+											var start_date = <%= "'#{@ad_image.post_date.strftime('%Y / %m / %d')}'"%> || today
+											var end_date = <%= "'#{@ad_image.unpost_date.strftime('%Y / %m / %d')}'"%> || today
                       //calendarRange
-                      $('#calendarRange .showDate').html(today+" - "+today)
-                      $('#calendarRange .calendarInput').val(today+" - "+today);
+                      $('#calendarRange .showDate').html(start_date+" - "+end_date)
+                      $('#calendarRange .calendarInput').val(start_date+" - "+end_date);
                       $('#calendarRange #widgetCalendar').DatePicker({
                           flat: true,
                           format: 'Y / m / d',
-                          date: today,
+													date: [start_date,end_date],
                           calendars: 1,
                           mode: 'range',
                           starts: 1,