Remove uncrafting table uses

[gusty rose]

I was able to remove its crafting recipe, but for example when i browse the uses for iron ingot the uncrafting table is still part of the ways to obtain it via uncrafting iron armor in JEI

can i disable it showing there ?

[leaden palm]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[delicate stone]

RecipeViewerEvents
If the uncrafting has its own category/tab in JEI, you can use

RecipeViewerEvents.removeCategories(event => {
        event.remove('mod:id')
})

Just replace the 'mod:id' with the id used by the uncrafting category

[lost goblet]

If you mean twilight forest uncrafting table then there is a config option to disable everything

[leaden palm]

Ticket closed!

[karmic creek]

Hope this helps.