MMS Notification Stick on My Mob Neo L

[mac1987]

Hi ,

MMs notification has been stick on my mobile. HOw can i remove that notification.

I by mistake click on send message through mms but mms service not activated on my mob so i delete the message on my sms inbox. but after that its always showing that this message cant be deliver ........ please suggest how can i remove this notification as i already delete original sms