Multiband plugins and phase issues

As the title says, I’m finding that all of the Steinberg multiband plugins introduce noticeable phase problems when used in parallel. Plugins like the the multiband envelope shaper and quadrafuzz can do incredible things to drums in parallel, but they always go out of phase when I bring them up in the mix. Is there any way to correct this? I mean I’d rather not go hunting and spending a lot of money on linear phase plugins when ideally the ones packaged with Cubase should be usable in this capacity.

You got plugin latency/delay compensation on?

sometimes I purposely try and make things completely phase out, then click the “Phase 180” button on the channel settings to amplify everything (align the phase)