Blender remove singe render pass

Hi everyone,
is it possible to remove a single render pass or reduce its opacity before the final render has finished? (eg. removing the environment without removing the reflections of it)…

Thanks :))

Skipping the environment pass should be the same as setting cycles to render transparent in the render properties under film.

For the other passes you would have to render all of them independently and put the final age together in the compositor, skipping only the passes you want to leave out.

Instructions on how to combine the passes can be found here: