Stepping overwrites stepping functionality in other mods.
Running the latest version of the Valhelsia 3 modpack on 1.16.1 with the 1.16.1-1.0.3 version of this mod.
When using the step assist functionality in the mekanism meka suit, it doesn't work while this mod is installed. I have uninstalled this mod and changed nothing else, and the mekanism step assist works flawlessly.
An artifact from the artifacts mod also adds stepping functionality however doesn't seem to disable mekanisms one.
An issue I believe to be the same was reported to mekanism git page here