Guild Wars 2

The on screen display for Daily Achievements shows ‘Shiverpeaks Event Completer’ even though this is not one of that day’s achievements,

It completes (shows 100%) when I have completed the requisite number of events and increases Achievement points by one. It does not, however, count towards that days daily achievements, which is correct.

Any clue on how to get rid of this?

I have the problem resolved. It had been stuck in the Watch List. Once I showed it completed there, it was removed from the Daily Achievements onscreen display.