diff --git a/main/exercice/exercise_admin.php b/main/exercice/exercise_admin.php
index d12e2ddd53..9bd29a2ab8 100644
--- a/main/exercice/exercise_admin.php
+++ b/main/exercice/exercise_admin.php
@@ -99,3 +99,5 @@ else
 	$form -> display ();
 }
 
+Display::display_footer();
+