diff --git a/main/inc/lib/template.lib.php b/main/inc/lib/template.lib.php
index f6c1d5ac6c..d206ce594f 100644
--- a/main/inc/lib/template.lib.php
+++ b/main/inc/lib/template.lib.php
@@ -133,10 +133,7 @@ class Template
         $this->set_header_parameters();
         $this->set_footer_parameters();
 
-        $this->style = api_get_visual_theme();
         $this->assign('style', $this->style);
-        $this->assign('css_style', $this->style);
-        $this->assign('template', $this->app['template_style']);
 
         //Chamilo plugins
         if ($this->show_header) {
@@ -357,8 +354,6 @@ class Template
             'language' => $course['language'],
             'directory' => $course['directory'],
             'session_id' => api_get_session_id(),
-            'user_is_teacher' => api_is_course_admin(),
-            'student_view' => (!empty($_GET['isStudentView']) && $_GET['isStudentView'] == 'true'),
         );
         $this->assign('_c',$_c);
     }
@@ -400,10 +395,6 @@ class Template
             'web_img'    => api_get_path(WEB_IMG_PATH),
             'web_plugin' => api_get_path(WEB_PLUGIN_PATH),
             'web_lib'    => api_get_path(WEB_LIBRARY_PATH),
-            'web_self' => api_get_self(),
-            'web_query_vars' => api_htmlentities($_SERVER['QUERY_STRING']),
-            'web_self_query_vars' => api_htmlentities($_SERVER['REQUEST_URI']),
-            'web_cid_query' => api_get_cidreq(),
         );
         $this->assign('_p', $_p);