diff --git a/projects/common/src/main/java/dan200/computercraft/data/RecipeProvider.java b/projects/common/src/main/java/dan200/computercraft/data/RecipeProvider.java
index 9bfc97c45..2d5fa4b28 100644
--- a/projects/common/src/main/java/dan200/computercraft/data/RecipeProvider.java
+++ b/projects/common/src/main/java/dan200/computercraft/data/RecipeProvider.java
@@ -196,7 +196,7 @@ class RecipeProvider {
             .pattern("#C#")
             .pattern("# #")
             .define('#', ingredients.goldIngot())
-            .define('C', ModRegistry.Items.COMPUTER_ADVANCED.get())
+            .define('C', ModRegistry.Items.COMPUTER_NORMAL.get())
             .unlockedBy("has_components", inventoryChange(itemPredicate(ModRegistry.Items.COMPUTER_NORMAL.get()), itemPredicate(ingredients.goldIngot())))
             .save(
                 RecipeWrapper.wrap(ModRegistry.RecipeSerializers.COMPUTER_UPGRADE.get(), add).withExtraData(family(ComputerFamily.ADVANCED)),
@@ -242,7 +242,7 @@ class RecipeProvider {
             .pattern("#C#")
             .pattern(" B ")
             .define('#', ingredients.goldIngot())
-            .define('C', ModRegistry.Items.COMPUTER_ADVANCED.get())
+            .define('C', ModRegistry.Items.TURTLE_NORMAL.get())
             .define('B', ingredients.goldBlock())
             .unlockedBy("has_components", inventoryChange(itemPredicate(ModRegistry.Items.TURTLE_NORMAL.get()), itemPredicate(ingredients.goldIngot())))
             .save(
diff --git a/projects/fabric/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json b/projects/fabric/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
index 3d18919a3..2fba08df2 100644
--- a/projects/fabric/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
+++ b/projects/fabric/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
@@ -1,7 +1,7 @@
 {
   "type": "computercraft:computer_upgrade",
   "family": "ADVANCED",
-  "key": {"#": {"tag": "c:gold_ingots"}, "C": {"item": "computercraft:computer_advanced"}},
+  "key": {"#": {"tag": "c:gold_ingots"}, "C": {"item": "computercraft:computer_normal"}},
   "pattern": ["###", "#C#", "# #"],
   "result": {"item": "computercraft:computer_advanced"}
 }
diff --git a/projects/fabric/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json b/projects/fabric/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
index b27e368c5..757e15670 100644
--- a/projects/fabric/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
+++ b/projects/fabric/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
@@ -4,7 +4,7 @@
   "key": {
     "#": {"tag": "c:gold_ingots"},
     "B": {"item": "minecraft:gold_block"},
-    "C": {"item": "computercraft:computer_advanced"}
+    "C": {"item": "computercraft:turtle_normal"}
   },
   "pattern": ["###", "#C#", " B "],
   "result": {"item": "computercraft:turtle_advanced"}
diff --git a/projects/forge/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json b/projects/forge/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
index 98e94d6fa..069c834ab 100644
--- a/projects/forge/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
+++ b/projects/forge/src/generated/resources/data/computercraft/recipes/computer_advanced_upgrade.json
@@ -1,7 +1,7 @@
 {
   "type": "computercraft:computer_upgrade",
   "family": "ADVANCED",
-  "key": {"#": {"tag": "forge:ingots/gold"}, "C": {"item": "computercraft:computer_advanced"}},
+  "key": {"#": {"tag": "forge:ingots/gold"}, "C": {"item": "computercraft:computer_normal"}},
   "pattern": ["###", "#C#", "# #"],
   "result": {"item": "computercraft:computer_advanced"}
 }
diff --git a/projects/forge/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json b/projects/forge/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
index 1a1fa7357..9ad6080f4 100644
--- a/projects/forge/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
+++ b/projects/forge/src/generated/resources/data/computercraft/recipes/turtle_advanced_upgrade.json
@@ -4,7 +4,7 @@
   "key": {
     "#": {"tag": "forge:ingots/gold"},
     "B": {"tag": "forge:storage_blocks/gold"},
-    "C": {"item": "computercraft:computer_advanced"}
+    "C": {"item": "computercraft:turtle_normal"}
   },
   "pattern": ["###", "#C#", " B "],
   "result": {"item": "computercraft:turtle_advanced"}