diff --git a/booking.emails_admin.inc b/booking.emails_admin.inc
index 440423f..cb52e6c 100644
--- a/booking.emails_admin.inc
+++ b/booking.emails_admin.inc
@@ -498,7 +498,7 @@ function _booking_email_get_default_selection_callback($form, $form_state) {
 	return array(
 		'#type' => 'ajax',
 		'#commands' => array(
-			ajax_command_replace("#booking_email_default_ids_wrapper", $output_html)),
+			ajax_command_replace("#booking_email_default_ids_wrapper", $output_html),
 			array('command' => 'bookingEmailIDs'), // This will call the command nameOfCommand we just created in the JS file.
 		)
 	);