Don't know when this started happening, but on my Sony Xperia Acro S' stock alarm clock, when I snooze an alarm, I used to be able to cancel the snooze by pulling down the notification bar and hitting the button "Tap to dismiss" which is usually available just under the snoozed alarm notification.
Now all I get when I pull down the notification bar is "Alarm snoozed since (time) " and the button "Tap to dismiss" is gone with no obvious way to cancel the snoozed alarm. Have tried going in to the alarm clock and disabling and then re-enabling the alarm, but it seems to remember the snooze. Any ideas?
Xperia Acro S LT26w, running stock Andriod 4.1.2