The Time on the Wall Clock in Jeff's Apartment

Was the "crime scene" photo taken before the arrest?

A new member on the subreddit (sar87tta) has pointed out something curious about the wall clock in Jeff Dahmer's apartment. She wrote:

"T. Edwards claim he has flagged down the police at 11:25 pm … But why the clock in Jeff’s bedroom (in the picture of the alleged crime scene) says 11.13 if that pictures was taken AFTER the arrest? "

Indeed.

In fact, Jeff Dahmer's Confession states that Tracy Edwards flagged down a passing police car around 11:30 PM.

So, assuming the clock wasn’t broken, who took the photo? Did Jeff Dahmer possibly take the photo himself right before the show started? According to the news, they removed the blue barrel the night of the arrest.

Excerpt from Jeff Dahmer’s confession showing the time officers arrived

Clock on the wall in Jeff Dahmer’s bedroom