Perhaps, but in the absence of natural light sources, under such conditions, the body itself switches to such a cycle, or even a larger one.
I heard about the experiment in the cave, here is the link happydoctor.ru but unfortunately I did not find the original source where I learned about it, then I could refer to the author or his book.
It is difficult in urban conditions. Starting with the fact that everyone around lives on a 24-hour schedule and ending with the change of day and night.
However, I had a friend who spent a long time, for several months, underground - for example, in the system of the former catacombs " Nikita "in the suburbs.
He argued that there, in the absence of natural light and the influence of society, without people around, the body itself is rebuilt for longer periods of sleep and wakefulness.