Companion passive tree reservation bug not granting node effect.

The companion nodes; Companion reservation and easy going.
In the companion cluster is not giving reduced spirit reservation.

Example; Werewolf from ogham farmlands, prior to node. 50 spirit.
After all three nodes (30% total increase) still 50 spirit.

At first i thought it might be for 'creating new companions' but thats not the case either.
I went to make a new exact the same companion and its still 50 spirit.

Same thing here

https://www.pathofexile.com/forum/view-thread/3745126

I've noticed the same issue

I just tried to invest in it as well and neither the tooltip, or the actual spirit gauge change. i know they did a couple days ago.

Seems like it's working now, actually, as far as the actual reserved goes, but the tooltip still says it reserves the full amount.