How do I reorder item creation to account for mods like JEI/REI?

For starters, I am NOT talking about Creative Tabs. I am more so specifically talking about this part:
https://i.imgur.com/dn4zuTj.png

Specifically, I would like to move HELLSTONE_BRICKS and BLACK_HELLSTONE_BRICKS to be just before HELLSTONE_SWORD for nice ordering. The way it looks like in-game is more awkward:
https://imgur.com/H9Z2ph5

A way I found to work around this was by duplicating and deleting the old items, but of course, that's extremely cumbersome. If anyone knows of a better way, let me know--editing the code itself doesn't work as it just puts it back in that order.