diff --git a/src/main/java/li/cil/oc2/common/tags/ItemTags.java b/src/main/java/li/cil/oc2/common/tags/ItemTags.java
index 2c079668..795bced3 100644
--- a/src/main/java/li/cil/oc2/common/tags/ItemTags.java
+++ b/src/main/java/li/cil/oc2/common/tags/ItemTags.java
@@ -14,10 +14,10 @@ public final class ItemTags {
     public static final Tags.IOptionalNamedTag<Item> DEVICES_ROBOT_MODULE = tag("devices/robot_module");
 
     public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL = tag("block_operations_module_material");
-    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_WOOD = tag("block_operations_module_material/item_wood");
-    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_STONE = tag("block_operations_module_material/item_stone");
-    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_IRON = tag("block_operations_module_material/item_iron");
-    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_GOLD = tag("block_operations_module_material/item_gold");
+    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_WOOD = tag("block_operations_module_material/wood");
+    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_STONE = tag("block_operations_module_material/stone");
+    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_IRON = tag("block_operations_module_material/iron");
+    public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_GOLD = tag("block_operations_module_material/gold");
     public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_DIAMOND = tag("block_operations_module_material/diamond");
     public static final Tags.IOptionalNamedTag<Item> BLOCK_OPERATIONS_MODULE_MATERIAL_NETHERITE = tag("block_operations_module_material/netherite");
 
diff --git a/src/main/resources/data/oc2/tags/items/block_operations_module_material/item_gold.json b/src/main/resources/data/oc2/tags/items/block_operations_module_material/gold.json
similarity index 100%
rename from src/main/resources/data/oc2/tags/items/block_operations_module_material/item_gold.json
rename to src/main/resources/data/oc2/tags/items/block_operations_module_material/gold.json
diff --git a/src/main/resources/data/oc2/tags/items/block_operations_module_material/item_iron.json b/src/main/resources/data/oc2/tags/items/block_operations_module_material/iron.json
similarity index 100%
rename from src/main/resources/data/oc2/tags/items/block_operations_module_material/item_iron.json
rename to src/main/resources/data/oc2/tags/items/block_operations_module_material/iron.json
diff --git a/src/main/resources/data/oc2/tags/items/block_operations_module_material/item_stone.json b/src/main/resources/data/oc2/tags/items/block_operations_module_material/stone.json
similarity index 100%
rename from src/main/resources/data/oc2/tags/items/block_operations_module_material/item_stone.json
rename to src/main/resources/data/oc2/tags/items/block_operations_module_material/stone.json
diff --git a/src/main/resources/data/oc2/tags/items/block_operations_module_material/item_wood.json b/src/main/resources/data/oc2/tags/items/block_operations_module_material/wood.json
similarity index 100%
rename from src/main/resources/data/oc2/tags/items/block_operations_module_material/item_wood.json
rename to src/main/resources/data/oc2/tags/items/block_operations_module_material/wood.json