diff --git a/common/src/main/java/muramasa/antimatter/tool/IAntimatterTool.java b/common/src/main/java/muramasa/antimatter/tool/IAntimatterTool.java
index 1205f7886..10e4598de 100644
--- a/common/src/main/java/muramasa/antimatter/tool/IAntimatterTool.java
+++ b/common/src/main/java/muramasa/antimatter/tool/IAntimatterTool.java
@@ -420,7 +420,7 @@ else if (currentEnergy >= multipliedDamage) {
             h.extractEu(currentEnergy, false);
             stack.setTag(h.getContainer().getTag());
             //tag.putLong(Ref.KEY_TOOL_DATA_ENERGY, 0);
-            return Math.max(1, leftOver / 100);
+            return Math.max(1, leftOver / getDefaultEnergyUse());
         }
     }