diff --git a/src/main/java/com/bartz24/moartinkers/traits/TraitPsiEater.java b/src/main/java/com/bartz24/moartinkers/traits/TraitPsiEater.java
index 2507554..d9d26d0 100644
--- a/src/main/java/com/bartz24/moartinkers/traits/TraitPsiEater.java
+++ b/src/main/java/com/bartz24/moartinkers/traits/TraitPsiEater.java
@@ -37,7 +37,7 @@ public float damage(ItemStack tool, EntityLivingBase player, EntityLivingBase ta
 		if (player instanceof EntityPlayer) {
 			EntityPlayer actualPlayer = (EntityPlayer) player;
 			int maxPsi = (int) Math.pow(ToolHelper.getActualDamage(tool, actualPlayer) * .2f, 2.5f);
-			int psi = CompatHelper.extractMana(tool, actualPlayer, maxPsi);
+			int psi = CompatHelper.extractPsi(actualPlayer, maxPsi);
 			return newDamage * (1f + (float) psi / (float) maxPsi * 1.4f);
 		}