Musannaf Ibn Abi Shayba 3:5357

Waki’ narrated to us, he said: Al-Rabi’ narrated to us, from Al-Hasan, that he disliked *al-ta’qib* (performing additional congregational prayers after the Tarawih) in the month of Ramadan. Al-Hasan said: Do not cause the people to become weary.