diff --git a/config.yml b/config.yml
index f6b68d4a..8004236f 100644
--- a/config.yml
+++ b/config.yml
@@ -6844,7 +6844,7 @@ production_recipes:
     name: Gearbox
     production_time: 2
     inputs:
-      Iron Block:a
+      Iron Block:
         material: IRON_BLOCK
         amount: 4
       Gold Ore: