Multiple passes for reruns/new episodes of the same show

I record Jeopardy reruns on one channel during the day (it shows up as "Daytime Jeopardy" in the guide) and new episodes at night on a different channel. But, even if I set them up as separate passes, the episodes gets combined into one series once they're in my recordings library. Is there a way to keep Jeopardy and Daytime Jeopardy as separate shows in recordings? When they're combined it makes the "up next" act wonky.