WDW/DL Annual passes?

[Mish19]

I remember on the Podcast it was mentioned that if you had an annual pass it can/may be interchangeable between parks, but I can't remember which way.
If I have a WDW Annual Pass, can I use it in Disneyland?

[Willow1213]

They were talking about regular park tickets, not APs. You can use regular WDW tickets at DL, not the other way around.

[Mish19]

Thanks for the information. For some reason I really thought it was annual passes.