diff --git a/assets/common/items/mineral/ingot/copper.ron b/assets/common/items/mineral/ingot/copper.ron
index 4446b33d37..2217a9a6ea 100644
--- a/assets/common/items/mineral/ingot/copper.ron
+++ b/assets/common/items/mineral/ingot/copper.ron
@@ -5,5 +5,5 @@ ItemDef(
         descriptor: "Copper",
     ),
     quality: Low,
-    tags: [],
+    tags: [MaterialKind(Metal)],
 )
diff --git a/assets/common/items/mineral/ingot/gold.ron b/assets/common/items/mineral/ingot/gold.ron
index bdbaa29df5..e8f4be1470 100644
--- a/assets/common/items/mineral/ingot/gold.ron
+++ b/assets/common/items/mineral/ingot/gold.ron
@@ -5,5 +5,5 @@ ItemDef(
         descriptor: "Golden",
     ),
     quality: Epic,
-    tags: [],
+    tags: [MaterialKind(Metal)],
 )
\ No newline at end of file
diff --git a/assets/common/items/mineral/ingot/silver.ron b/assets/common/items/mineral/ingot/silver.ron
index a65b4739da..0fc2b14c30 100644
--- a/assets/common/items/mineral/ingot/silver.ron
+++ b/assets/common/items/mineral/ingot/silver.ron
@@ -5,5 +5,5 @@ ItemDef(
         descriptor: "Silver",
     ),
     quality: Epic,
-    tags: [],
+    tags: [MaterialKind(Metal)],
 )
\ No newline at end of file
diff --git a/assets/common/items/mineral/ingot/tin.ron b/assets/common/items/mineral/ingot/tin.ron
index 93ecf2c25e..69c5117144 100644
--- a/assets/common/items/mineral/ingot/tin.ron
+++ b/assets/common/items/mineral/ingot/tin.ron
@@ -5,5 +5,5 @@ ItemDef(
         descriptor: "Tin",
     ),
     quality: Common,
-    tags: [],
+    tags: [MaterialKind(Metal)],
 )