diff --git a/calendar/export.php b/calendar/export.php
index 5d72d2a3027..14262717aa9 100644
--- a/calendar/export.php
+++ b/calendar/export.php
@@ -107,7 +107,7 @@ $PAGE->navbar->add($pagetitle);
 $PAGE->set_title($course->shortname.': '.get_string('calendar', 'calendar').': '.$pagetitle);
 $PAGE->set_heading($course->fullname);
 $PAGE->set_button(calendar_preferences_button($course));
-$PAGE->set_pagelayout('standard');
+$PAGE->set_pagelayout('base');
 
 $renderer = $PAGE->get_renderer('core_calendar');
 $calendar->add_sidecalendar_blocks($renderer);