It is written in a booklet that a king used to write the Qur’anic text. A cleric pointed out that a particular verse was miswritten. The king drew a circle around that verse and said that it would be rectified. When the cleric left, the king removed the circle. When asked why he did so. The king said that, in fact, the cleric was wrong. I drew a circle to make him happy. Note that despite being a king, he did not want to hurt a lowly cleric.
(Malfuzat, Vol. 6, p. 342)