Wortox skill tree changes after entering caves

This very much might be an issue with the Don't Starve Alone mod.

I started playing wortox in my one player world and after gaining some skill points and unlocking skills I quit and then played on a public world with a friend (they were hosting). In the public world (note that both had forest and caves enabled) I chose different skills on the skill tree. After returning to my own world I unlocked more skills since I got points from playing with the friend (the skill tree has not changed yet, everything was as it should be). I entered caves and noticed that the skill tree is identical to the one from the public server. After returning to forest the skill tree from caves persists. In the image I have a soul jar in my inventory crafted from the previous skill tree, but the skill to craft it is not unlocked since the skill tree has changed.