[EDIT: I made a mistake, this post is incorrect]
Tried out the mod- it still selected every Tree when set to select only dead ones.

The selection tool will show all tree are selected but after they are filtered according to leaves stages. 100% shouldn't remove all trees. Are you sure ?

Thank you for responding- I was mistaken, I misunderstood how the mod worked; it selects the trees, then deconstructs within the given parameters.

This is the mod I've been looking for the most ever since the option to select dead trees was removed from the Deconstruction Planner- thank you so much!