diff --git a/build/service/CalendarExtractor.php b/build/service/CalendarExtractor.php
index 6ae8801..44c9fe2 100644
--- a/build/service/CalendarExtractor.php
+++ b/build/service/CalendarExtractor.php
@@ -218,7 +218,7 @@
 			/* [4] Save db changes
 			=========================================================*/
 			/* (1) Update data */
-			// $ldb->delete($this->d_uid);
+			$ldb->delete($this->d_uid);
 			$ldb->insert($this->d_uid, $d_db);
 
 			/* (2) Close connection */