diff --git a/format.php b/format.php
index 7efc20d..405540b 100644
--- a/format.php
+++ b/format.php
@@ -121,7 +121,7 @@
 
     //Insert the section 0
     $section = 0;
-    $thissection = $sections[$section];
+    $thissection = $modinfo->get_section_info($section);
 
     if ($thissection->summary or $thissection->sequence or $PAGE->user_is_editing())
     {
@@ -273,7 +273,7 @@
             echo '<div class="right side"></div>';
 
             echo '<div class="content">';
-            echo $tabtopicsrenderer->section_hidden($section);
+            echo $tabtopicsrenderer->section_hidden($section, $course);
             echo '</div>';
             echo '</div>';
 
diff --git a/renderer.php b/renderer.php
index 9997fdc..0e95035 100644
--- a/renderer.php
+++ b/renderer.php
@@ -108,8 +108,8 @@ public function section_availability_message($section, $canViewHidden) {
      * 
      * @param type $section
      */
-    public function section_hidden($section) {
-        echo parent::section_hidden($section);
+    public function section_hidden($section, $courseorid = null) {
+        echo parent::section_hidden($section, $courseorid);
     }
     
 }