All In (2) - S6-E16
Continuity mistake: The body is discovered by two teens fishing with explosives and an arm comes up in the water. When they pull out the body that was inside a car, the victim has both arms tied up to the wheel and at the morgue she is missing one arm. We can even see the doctor cut the tape off the wheel and the victim's wrist to expecting to find prints on the inside of the tape.
Answer: Yes, sizes of jails differ.