diff --git a/treegen.lua b/treegen.lua
index 3213ae9..8230e9b 100644
--- a/treegen.lua
+++ b/treegen.lua
@@ -256,36 +256,10 @@ minetest.register_craft({
 	},
 	replacements = {
 		{'fun_caves:bucket_sap', 'bucket:bucket_empty'},
-		{'fun_caves:bucket_wood_sap', 'bucket:bucket_wood_empty'},
+		{'fun_caves:bucket_wood_sap', 'fun_caves:bucket_wood_empty'},
 	},
 })
 
-minetest.register_on_craft(function(itemstack, player, old_craft_grid, craft_inv)
-	if not (itemstack and player and old_craft_grid and craft_inv) then
-		return
-	end
-
-	local name = itemstack:get_name()
-	if not (name and name == 'fun_caves:syrup') then
-		return
-	end
-
-	local bucket
-	local index
-	for i = 1, player:get_inventory():get_size("craft") do
-		if (old_craft_grid[i]:get_name()):find('^fun_caves:bucket') then
-			bucket = old_craft_grid[i]:get_name()
-			index = i
-		end
-	end
-	if not bucket then
-		return
-	end
-
-	bucket = bucket:gsub('sap', 'empty')
-	craft_inv:set_stack("craft", index, bucket)
-end)
-
 minetest.register_craft({
 	type = "cooking",
 	output = "fun_caves:amber",