diff --git a/lignumis/prototypes/compatibility/crushing-industry.lua b/lignumis/prototypes/compatibility/crushing-industry.lua
index 1cee995..863c44b 100644
--- a/lignumis/prototypes/compatibility/crushing-industry.lua
+++ b/lignumis/prototypes/compatibility/crushing-industry.lua
@@ -95,6 +95,9 @@ end
 local gold_recipe = Recipe:new("burner-crusher")
     :replaceIngredient("iron-gear-wheel", "wooden-gear-wheel")
     :replaceIngredient("iron-plate", "gold-plate")
+    :assign({
+        category = settings.startup["lignumis-lumber-mill-more-recipes"].value and "wood-processing-or-assembling" or "crafting"
+    })
 
 gold_recipe:clone("burner-crusher-copper")
     :replaceIngredient("gold-plate", "copper-plate")