Retainer Sort Function

Since the release of patch 5.3, something seems to have changed with the sort function, without any change in settings by me. Not only is the order of item groups different (now it places my aethersands before my dissolvents, for example), it seems to place random items outside of their groups at the very end. Example screenshots below:
https://i.imgur.com/wnrV4LB.png
https://i.imgur.com/77IDAkb.png
In the first picture, you can see where I have sections for things like gems/whetstones, logs, cloth/thread, etc. But in the second, at the bottom, there are items that -should- be in those groups (and were before the patch dropped), now being sorted outside of them for no discernible reason.