diff --git a/src/main/java/refinedstorage/tile/TileController.java b/src/main/java/refinedstorage/tile/TileController.java
index 0361627f2..4cef83c92 100755
--- a/src/main/java/refinedstorage/tile/TileController.java
+++ b/src/main/java/refinedstorage/tile/TileController.java
@@ -554,19 +554,19 @@ public class TileController extends TileBase implements INetworkMaster, IEnergyR
         return energy.getEnergyStored();
     }
 
-    @Optional.Method(modid = "Tesla")
+    @Optional.Method(modid = "tesla")
     @Override
     public long getStoredPower() {
         return energy.getEnergyStored();
     }
 
-    @Optional.Method(modid = "Tesla")
+    @Optional.Method(modid = "tesla")
     @Override
     public long getCapacity() {
         return energy.getMaxEnergyStored();
     }
 
-    @Optional.Method(modid = "Tesla")
+    @Optional.Method(modid = "tesla")
     @Override
     public long givePower(long power, boolean simulated) {
         return energy.receiveEnergy((int) power, simulated);