diff --git a/crafting.lua b/crafting.lua
index ada7a41..da938c8 100644
--- a/crafting.lua
+++ b/crafting.lua
@@ -245,15 +245,6 @@ minetest.register_craft({
 
 -- teleport portal recipe
 
-minetest.register_craft({
-    output = 'teleport_potion:potion 0',
-    recipe = {
-        {"", "default:diamond", ""},
-        {"default:diamond", "vessels:glass_bottle", "default:diamond"},
-        {"", "default:diamond", ""},
-    },
-})
-
 minetest.register_craft({
     output = 'teleport_potion:potion',
     recipe = {