Conqueror/Elder/Shaper Guardian Map Drop chance Bugged

Hey there,

at the moment iam farming guardian maps with the sextant that guarantee 1 additional guardian map.

At the atlas tree i picked the 1,5% chance for synth maps, and aswell the double 3% node for shaper / guardian maps and the inc. chance for concquerors maps.

The Sextant is working as intented and i get my guardian map.

But the extra bosses dropping basically no maps, i've no idea what the base chance for a guardian / conc. / synth. map is, but the nodes on the tree giving me atleast 7,5% chance.

So on average every 13. Map boss should drop an additional guardian/synth map.

i had now multiple times more than 20 maps in a row without any extra map dropped.

I've no idea if its a weird interaction with the sextant or what exactly the problem is

https://www.pathofexile.com/forum/view-thread/3427386

it has nothing to do with the sexants, since that guy there has the same problem without

and it looks like it effects any map drop in general

bump