Symmetry Algo on drum tracks?

The manual (direct link) indicates that the symmetry algo should be available on both poly and drum tracks. However, I can only access it on Poly tracks. On drum tracks I only have access to the other three algos.

Has anyone else experienced this?

I’m on OS 1.13

This is an error in the manual

That’s too bad, it actually seemed like an interesting generative idea in the context of drum tracks. Obviously the pitch symmetry doesn’t make a lot of sense for drums, but the time symmetry would be cool.