events.listen('item.tags', function (event) { var irontags = ['', '_aluminum', '_lead', '_tin', '_copper', '_brass']; irontags.forEach(function (tag) { event.remove('forge:ingots/iron' + tag, 'dustrial_decor:rusty_iron_ingot'); }); event.remove('forge:nuggets/iron', 'dustrial_decor:rusty_iron_nugget'); event.remove('forge:nuggets/iron_copper', 'dustrial_decor:rusty_iron_nugget'); //Script seems to remove the default forge tags too, max says it's a bug with kubejs' recursive removal. Temp fix is to just readd them manually (or leave them without it) event.get('forge:ingots').add('dustrial_decor:rusty_iron_ingot'); event.get('forge:nuggets').add('dustrial_decor:rusty_iron_nugget'); });