There was no hint of undue haste.
The Sun
Football keeps trying to 'move forward' with undue haste when some proper reflection might bring some useful lessons.
Times, Sunday Times
Carelessness and undue haste could cost him dear.
Times, Sunday Times
I have been failed for undue caution, undue haste, failure to reverse around a corner (twice), failure to reverse bay park and driving too slowly.
Times, Sunday Times