Custom vines in my biome's trees don't generate

Status
Works as designed
Issue description

In my biomes custom trees don't generate vines with custom trees gen also if I flag the option from 1.8.0 version of MCreator

Issue comments

Please attach the workspace file to the ticket by editing it, so I can try to reproduce this bug. Thanks!

I have checked myself and made a plain biome with custom tree blocks selected. I have chosen a custom block for vines and enabled spawning of vines and vines spawned on my trees. Make sure to enable vine spawning and define the block for vines and it will work.