Al-Albaani on Lengthening the Supplication in Taraaweeh and Especially on the Night when The Quraan’s Recitation is Completed
by The Albaani Site
Shaikh Esaam Moosaa Haadi said, “I heard him repeatedly criticise the Imaams of the Haram and others for making the supplication [in Taraaweeh] long and especially on the night when the recitation of the Quraan is completed, saying, ‘That is not from the Sunnah.”
Muhaddithul-Asr, Imaam Muhammad Naasirud-Deen al-Albaani Kamaa ’Araftuhu, p. 109.
Also see here.