diff --git a/lib/classes/searchEngine/options.class.php b/lib/classes/searchEngine/options.class.php
index 7b985ec61e..54195555b7 100644
--- a/lib/classes/searchEngine/options.class.php
+++ b/lib/classes/searchEngine/options.class.php
@@ -95,7 +95,7 @@ class searchEngine_options implements Serializable
      *
      * @var string
      */
-    protected $sort_by = self::SORT_CREATED_ON;
+    protected $sort_by;
 
     /**
      *
diff --git a/www/prod/page0.js b/www/prod/page0.js
index e7fd38c745..9cbd6041b3 100644
--- a/www/prod/page0.js
+++ b/www/prod/page0.js
@@ -1116,6 +1116,7 @@ $(document).ready(function(){
   $('.datepicker').datepicker({
     changeYear: true,
     changeMonth:true,
+    dateFormat:'yy/mm/dd',
     showOn: 'button',
     buttonImage:'/skins/icons/cal.png',
     buttonImageOnly: true
diff --git a/www/skins/common/main.css b/www/skins/common/main.css
index 48862cce60..26f66652db 100644
--- a/www/skins/common/main.css
+++ b/www/skins/common/main.css
@@ -1,11 +1,3 @@
-html, body, *{
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
-}
 
 body{
     margin:0;