The belief in a creator deity of such or any other description was not acceptable to Buddhism, as the world according to Buddhism is not the product of such creative activity, but of an on-going evolutionary process.
The Buddhist reinterpretation of the Hindu belief in the creator deity Mahābrahmā was designed not only to deny this belief, but also to build the case against it.
"Mahābrahmā." The Concise Oxford Dictionary of World Religions. . Encyclopedia.com. (April 18, 2019). https://www.encyclopedia.com/religion/dictionaries-thesauruses-pictures-and-press-releases/mahabrahma
"Mahābrahmā." The Concise Oxford Dictionary of World Religions. . Retrieved April 18, 2019 from Encyclopedia.com: https://www.encyclopedia.com/religion/dictionaries-thesauruses-pictures-and-press-releases/mahabrahma