diff --git a/htdocs/comm/action/index.php b/htdocs/comm/action/index.php
index 5b3ddefa0f5..f35c17d375d 100644
--- a/htdocs/comm/action/index.php
+++ b/htdocs/comm/action/index.php
@@ -1704,7 +1704,7 @@ function show_day_events($db, $day, $month, $year, $monthshown, $style, &$eventa
                         if ($event->type_code == 'ICALEVENT') print '<br>('.dol_trunc($event->icalname, $maxnbofchar).')';
 
                         $thirdparty_id = ($event->thirdparty_id > 0 ? $event->thirdparty_id : ((is_object($event->societe) && $event->societe->id > 0) ? $event->societe->id : 0));
-                        $contact_id = ($event->contact_id > 0 ? $event->contact_id : ((is_object($event->contact) && $event->cotact->id > 0) ? $event->contact->id : 0));
+                        $contact_id = ($event->contact_id > 0 ? $event->contact_id : ((is_object($event->contact) && $event->contact->id > 0) ? $event->contact->id : 0));
 
                         // If action related to company / contact
                         $linerelatedto = '';