Leather issue with MegaMod8
So I've noticed since I started using the MegaMod, there seems to be an issue with Leather and the game keeping count. I just started a fresh game and at first it was keeping count of leather available really well, it matched what was in storage. As soon as I built a new storage, Medium Celtic Storage, and destroyed the storage cart, the leather that was stored 'disappeared'. It's still counted, but isn't showing up anywhere and the tailor/blacksmitch is showing no materials available. Not sure what to do, if there is any advice out there on how to fix this?

Edit: So after restarting yet again, I realized what is going on. Flax and Feathers count as textiles not as misc.