diff --git a/hooks/subjects.pl b/hooks/subjects.pl
index 32bb8ff..4bdfa99 100755
--- a/hooks/subjects.pl
+++ b/hooks/subjects.pl
@@ -602,7 +602,7 @@ sub tag_tests
  	$rendu = $_[2];
     }
     else {
-	$rendu = "*";
+	$rendu = "";
     }
 
     my $year;