diff --git a/htdocs/lib/functions.lib.php b/htdocs/lib/functions.lib.php
index 4711fdd1a09a774a15692007f3ccf3c507644700..fb4c1a1ef5a7abb41928219a2a358caf83245445 100644
--- a/htdocs/lib/functions.lib.php
+++ b/htdocs/lib/functions.lib.php
@@ -488,7 +488,6 @@ function dol_fiche_head($links=array(), $active='0', $title='', $notab=0, $picto
     }
 
     // Define max of key (max may be higher than sizeof becaus of hole due to module disabling some tabs).
-    $links=array();
     $keys=array_keys($links);
     if (sizeof($keys)) $maxkey=max($keys);
     else $maxkey=-1;