diff --git a/bztungsten2/tungsten-recipe-updates.lua b/bztungsten2/tungsten-recipe-updates.lua
index e41ae62..8db86f4 100644
--- a/bztungsten2/tungsten-recipe-updates.lua
+++ b/bztungsten2/tungsten-recipe-updates.lua
@@ -22,7 +22,7 @@ util.replace_ingredient("cannon-shell", "copper-plate", "tungsten-plate")
 
 -- Tooling
 util.add_prerequisite("automation-2", util.me.tungsten_processing)
-if mods.bzaluminum2 or mods.bzcarbon or mods.bzgas2 then
+if mods.bzaluminum2 or mods["bzcarbon2"] or mods.bzgas2 then
   util.replace_ingredient("assembling-machine-2", "steel-plate", "tungsten-carbide")
 else
   util.replace_some_ingredient("assembling-machine-2", "steel-plate", 1, "tungsten-carbide", 1)