diff --git a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/ItemGridHandler.java b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/ItemGridHandler.java
index 86f971400..fbaf08153 100644
--- a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/ItemGridHandler.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/ItemGridHandler.java
@@ -95,7 +95,7 @@ public class ItemGridHandler implements IItemGridHandler {
             INetworkItem networkItem = network.getNetworkItemHandler().getItem(player);
 
             if (networkItem != null && networkItem instanceof NetworkItemWirelessGrid) {
-                ((NetworkItemWirelessGrid) networkItem).drainEnergy(RS.INSTANCE.config.wirelessGridExtractUsage);
+                ((NetworkItemWirelessGrid) networkItem).drainEnergy(((NetworkItemWirelessGrid) networkItem).getExtractUsage());
             }
         }
     }
@@ -111,7 +111,7 @@ public class ItemGridHandler implements IItemGridHandler {
         INetworkItem networkItem = network.getNetworkItemHandler().getItem(player);
 
         if (networkItem != null && networkItem instanceof NetworkItemWirelessGrid) {
-            ((NetworkItemWirelessGrid) networkItem).drainEnergy(RS.INSTANCE.config.wirelessGridInsertUsage);
+            ((NetworkItemWirelessGrid) networkItem).drainEnergy(((NetworkItemWirelessGrid) networkItem).getInsertUsage());
         }
 
         return remainder;
@@ -145,7 +145,7 @@ public class ItemGridHandler implements IItemGridHandler {
         INetworkItem networkItem = network.getNetworkItemHandler().getItem(player);
 
         if (networkItem != null && networkItem instanceof NetworkItemWirelessGrid) {
-            ((NetworkItemWirelessGrid) networkItem).drainEnergy(RS.INSTANCE.config.wirelessGridInsertUsage);
+            ((NetworkItemWirelessGrid) networkItem).drainEnergy(((NetworkItemWirelessGrid) networkItem).getInsertUsage());
         }
     }
 
diff --git a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/item/NetworkItemWirelessGrid.java b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/item/NetworkItemWirelessGrid.java
index a91636f19..f2b02a532 100755
--- a/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/item/NetworkItemWirelessGrid.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/item/NetworkItemWirelessGrid.java
@@ -67,4 +67,12 @@ public class NetworkItemWirelessGrid implements INetworkItem {
             }
         }
     }
+
+    public int getInsertUsage() {
+        return RS.INSTANCE.config.wirelessGridInsertUsage;
+    }
+
+    public int getExtractUsage() {
+        return RS.INSTANCE.config.wirelessGridExtractUsage;
+    }
 }
\ No newline at end of file