HSMWorks "continue machining from previous job" is completely broken

I have a simple two setup part, where I flip the part between the setups, and the leftover stock in the second setup doesn't make any sense, it looks like the actual leftover stock in the first part, but as if it forgot to flip it over, and applied it on the flipped version of the model. This has to be a common issue... It worked well in Fusion but not in HSMWorks. Anyone else have this problem?