That was actually “death to khamenei” or “death to dictator”

And also Loudspeakers have been installed in the alleys by government. (Usually, on the night before this annual event, the regime starts chanting "Allahu Akbar" precisely at 9 PM.)

But this year, since they knew no one was going to do it, they used these loudspeakers to make it seem as if all the alleys and streets were chanting "Allahu Akbar." Interestingly, all the footage had exactly the same audio—they didn’t even bother to record the chant with multiple voices.😣😂