1 files changed, 3 insertions, 1 deletions
diff --git a/src/main/java/gtPlusPlus/xmod/gregtech/registration/gregtech/GregtechSimpleWasher.java b/src/main/java/gtPlusPlus/xmod/gregtech/registration/gregtech/GregtechSimpleWasher.java
index 3171cd0057..5a03fdcd26 100644
--- a/src/main/java/gtPlusPlus/xmod/gregtech/registration/gregtech/GregtechSimpleWasher.java
+++ b/src/main/java/gtPlusPlus/xmod/gregtech/registration/gregtech/GregtechSimpleWasher.java
@@ -139,7 +139,9 @@ public class GregtechSimpleWasher {
             }
             if (v == Materials.Platinum || v == Materials.Osmium
                 || v == Materials.Iridium
-                || v == Materials.Palladium) {
+                || v == Materials.Palladium
+                || v == Materials.AnyCopper
+                || v == Materials.AnyIron) {
                 continue;
             }