diff --git a/application/Calendar/CalendarModel.php b/application/Calendar/CalendarModel.php
index 37f96fbd1..e6e2a2a75 100644
--- a/application/Calendar/CalendarModel.php
+++ b/application/Calendar/CalendarModel.php
@@ -435,7 +435,7 @@ WHERE `TimerecordingCategory`.`hourday`!='1' AND `TimerecordingCategory`.`hourda
         $timecalcend = time() + 86400;
         $timecalcstart = $timecalcend - 3600;
 
-        $sql = "SELECT `id`,`name`,`customer_info_send`,`start_time`,`end_time`,`event_type` FROM `cal_events` WHERE `customer_info_reminder`= 1 AND `customer_info_send` IS NOT NULL AND `event_type` > 1  AND `start_time` BETWEEN $timecalcstart AND $timecalcend";
+        $sql = "SELECT `id`,`name`,`customer_info_send`,`start_time`,`end_time`,`event_type` FROM `cal_events` WHERE `customer_info_reminder`= 1 AND `customer_info_send` IS NOT NULL AND `event_type` > 1  AND `start_time` BETWEEN $timecalcstart AND $timecalcend AND is_organizer=1";
         $res = $dbcal->query($sql);
         while ($data = $dbcal->fetch_array($res)) {
             $rows[] = array(