diff --git a/htdocs/holiday/list.php b/htdocs/holiday/list.php
index 953f5eabb2f..0ecdcb2dd69 100644
--- a/htdocs/holiday/list.php
+++ b/htdocs/holiday/list.php
@@ -736,6 +736,7 @@ if ($resql) {
 		$i = 0;
 		$totalarray = array();
 		$totalarray['nbfield'] = 0;
+		$totalduration = 0;
 		while ($i < min($num, $limit)) {
 			$obj = $db->fetch_object($resql);
 
@@ -805,6 +806,7 @@ if ($resql) {
 			if (!empty($arrayfields['duration']['checked'])) {
 				print '<td class="right">';
 				$nbopenedday = num_open_day($db->jdate($obj->date_debut, 1), $db->jdate($obj->date_fin, 1), 0, 1, $obj->halfday);	// user jdate(..., 1) because num_open_day need UTC dates
+				$totalduration += $nbopenedday;
 				print $nbopenedday.' '.$langs->trans('DurationDays');
 				print '</td>';
 				if (!$i) {
@@ -887,6 +889,20 @@ if ($resql) {
 
 			$i++;
 		}
+
+		if (!empty($arrayfields['duration']['checked'])) {
+			print '<tr class="liste_titre">';
+			foreach ($arrayfields as $key => $val) {
+				if (!empty($val['checked'])) {
+					if ($key == 'duration') {
+						print '<td class="right">'.$totalduration.' '.$langs->trans('DurationDays').'</td>';
+					} else {
+						print '<td/>';
+					}
+				}
+			}
+			print '</tr>';
+		}
 	}
 
 	// Si il n'y a pas d'enregistrement suite à une recherche