diff --git a/htdocs/comm/action/list.php b/htdocs/comm/action/list.php
index dba1adecf08..674348d6158 100644
--- a/htdocs/comm/action/list.php
+++ b/htdocs/comm/action/list.php
@@ -877,6 +877,7 @@ print "</tr>\n";
 
 $now = dol_now();
 $delay_warning = $conf->global->MAIN_DELAY_ACTIONS_TODO * 24 * 60 * 60;
+$today_start_time = dol_mktime(0, 0, 0, date('m', $now), date('d', $now), date('Y', $now));
 
 require_once DOL_DOCUMENT_ROOT.'/comm/action/class/cactioncomm.class.php';
 $caction = new CActionComm($db);
@@ -943,8 +944,8 @@ while ($i < $imaxinloop) {
 	$event_more_class = '';
 	$event_start_date_style = '';
 	$event_start_date_time = $actionstatic->datep;
-	if ($obj->fulldayevent) {
-		$today_start_date_time = dol_mktime(0, 0, 0, date('m', $now), date('d', $now), date('Y', $now));
+	if ($obj->fulldayevent == 1) {
+		$today_start_date_time = $today_start_time;
 	} else {
 		$today_start_date_time = $now;
 	}