diff --git a/course/index.php b/course/index.php
index e086dcffe14..f315d4e592e 100644
--- a/course/index.php
+++ b/course/index.php
@@ -254,7 +254,7 @@ $parentlist = array();
 $displaylist[0] = get_string('top');
 make_categories_list($displaylist, $parentlist);
 
-echo '<table class="generalbox editcourse boxaligncenter"><tr class="header">';
+echo '<table class="generaltable editcourse boxaligncenter"><tr class="header">';
 echo '<th class="header" scope="col">'.$strcategories.'</th>';
 echo '<th class="header" scope="col">'.$strcourses.'</th>';
 echo '<th class="header" scope="col">'.$stredit.'</th>';