diff --git a/lib/icinga/icinga-type.conf b/lib/icinga/icinga-type.conf
index 37a755577..23e7ef804 100644
--- a/lib/icinga/icinga-type.conf
+++ b/lib/icinga/icinga-type.conf
@@ -135,8 +135,6 @@ type Notification {
 		%attribute number "end",
 	},
 
-	%attribute number "enable_notifications",
-
 	%attribute name(NotificationCommand) "notification_command",
 
 	%attribute number "notification_interval",