diff --git a/modules/Calendar/uitypes/Datetime.php b/modules/Calendar/uitypes/Datetime.php
index 3b1c244e5e40e43d83c9c3825dba1a473a5da58e..8c72c809eff2fdc38d0248bb1e880a6215cac4d0 100644
--- a/modules/Calendar/uitypes/Datetime.php
+++ b/modules/Calendar/uitypes/Datetime.php
@@ -13,7 +13,7 @@ class Calendar_Datetime_UIType extends Vtiger_Datetime_UIType {
 	public function getDisplayValue($value, $record=false, $recordInstance=false) {
 		//Since date_start and due_date fields of calendar can have time appended or removed
 		if($this->hasTimeComponent($value)) {
-			return self::getDisplayDateTimeValue($value);
+			return parent::getDisplayValue($value);
 		}else{
 			return $this->getDisplayDateValue($value);
 		}