Chocobo leech spawn points

I could not find another place to put this, I originally tried In-Game Bugs, but it was removed for unknown reasons, since technically this is classified as a bug since it is unintended results from updates

the spawn points for the Chocobo Leech NM, which is a level 24 NM that drops a level 15 NIN Katana remain in their original areas, however the Leeches in those areas are now high level leeches and the Chocobo Leech links the Leeches close enough to it

these spawn points should be in low level areas of the Dangruf Wadi so people who want that Katana may be able to get it,

Thank You