diff --git a/htdocs/admin/agenda_xcal.php b/htdocs/admin/agenda_xcal.php
index 7df74ba6a9d..bc9eedb9177 100644
--- a/htdocs/admin/agenda_xcal.php
+++ b/htdocs/admin/agenda_xcal.php
@@ -160,13 +160,13 @@ $urlwithroot = $urlwithouturlroot.DOL_URL_ROOT; // This is to use external domai
 
 // Show message
 $message = '';
-$urlvcal = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=vcal&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=vcal&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
+$urlvcal = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=vcal&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=vcal'.($conf->entity > 1 ? "&entity=".$conf->entity : "").'&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
 $message .= img_picto('', 'globe').' '.$langs->trans("WebCalUrlForVCalExport", 'vcal', $urlvcal);
 $message .= '<br>';
-$urlical = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=ical&type=event&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=ical&type=event&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
+$urlical = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=ical&type=event&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=ical&type=event'.($conf->entity > 1 ? "&entity=".$conf->entity : "").'&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
 $message .= img_picto('', 'globe').' '.$langs->trans("WebCalUrlForVCalExport", 'ical/ics', $urlical);
 $message .= '<br>';
-$urlrss = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=rss&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=rss&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
+$urlrss = '<a href="'.$urlwithroot.'/public/agenda/agendaexport.php?format=rss&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : '...').'" target="_blank">'.$urlwithroot.'/public/agenda/agendaexport.php?format=rss'.($conf->entity > 1 ? "&entity=".$conf->entity : "").'&exportkey='.($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY ?urlencode($conf->global->MAIN_AGENDA_XCAL_EXPORTKEY) : 'KEYNOTDEFINED').'</a>';
 $message .= img_picto('', 'globe').' '.$langs->trans("WebCalUrlForVCalExport", 'rss', $urlrss);
 $message .= '<br>';
 $message .= '<br>';
diff --git a/htdocs/public/agenda/agendaexport.php b/htdocs/public/agenda/agendaexport.php
index a7eef6c2ede..8b671e8930e 100644
--- a/htdocs/public/agenda/agendaexport.php
+++ b/htdocs/public/agenda/agendaexport.php
@@ -58,6 +58,11 @@ function llxFooterVierge()
 	print '</body></html>';
 }
 
+// For MultiCompany module.
+// Do not use GETPOST here, function is not defined and define must be done before including main.inc.php
+$entity=(! empty($_GET['entity']) ? (int) $_GET['entity'] : (! empty($_POST['entity']) ? (int) $_POST['entity'] : 1));
+if (is_numeric($entity)) define("DOLENTITY", $entity);
+
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';