diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 9208ebb9a6e..ed50e236ffe 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -1226,7 +1226,7 @@ function dol_get_fiche_head($links = array(), $active = '', $title = '', $notab
 		$tabsname=str_replace("@", "", $picto);
 		$out.='<div id="moretabs'.$tabsname.'" class="inline-block tabsElem">';
 		$out.='<a href="#" class="tab moretab inline-block tabunactive reposition">'.$langs->trans("More").'... ('.$nbintab.')</a>';
-		$out.='<div id="moretabsList'.$tabsname.'" style="position: absolute; '.$left.': -999em; text-align: '.$left.'; margin:0px; padding:2px">';
+		$out.='<div id="moretabsList'.$tabsname.'" style="position: absolute; '.$left.': -999em; text-align: '.$left.'; margin:0px; padding:2px; z-index:10;">';
 		$out.=$outmore;
 		$out.='</div>';
 		$out.='<div></div>';