The ruling on the invalidation of wudu' after 'Umrah and shaving the head

The questioner:
He says: Honorable Shaykh, may Allah grant you success. If a man performs wudu' for 'Umrah, and after finishing the 'Umrah the call to prayer for 'Asr is made, does his wudu' become invalid? He says: If a man performs wudu' for 'Umrah.

The Shaykh:
For the 'Umrah.

The questioner:
Yes.

The Shaykh:
Meaning, for the tawaf.

The questioner:
That is the apparent meaning. And after finishing the 'Umrah, the call to prayer for 'Asr is made, so does his wudu' become invalid because he has shaved his hair?

The Shaykh:
Never. The wudu' does not become invalid. Wudu' does not become invalid except by the eight invalidators, one of the eight invalidators. It does not become invalid except by one of the eight invalidators. So as long as none of the eight invalidators has occurred, the wudu' remains, and you pray with it. There is no obstacle. And shaving the head does not harm, if Allah wills.