diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
index f095b1f0..b731cc9e 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaTileEntity_MultiBlockBase.java
@@ -819,8 +819,8 @@ public abstract class GT_MetaTileEntity_MultiBlockBase extends MetaTileEntity {
     
     /**
      * @param state using bitmask, 1 for IntegratedCircuit, 2 for DataStick, 4 for DataOrb
-     
-    private boolean isCorrectDataItem(ItemStack aStack, int state){
+     */
+/*    private boolean isCorrectDataItem(ItemStack aStack, int state){
     	if ((state & 1) != 0 && ItemList.Circuit_Integrated.isStackEqual(aStack, true, true)) return true;
     	if ((state & 2) != 0 && ItemList.Tool_DataStick.isStackEqual(aStack, false, true)) return true;
     	if ((state & 4) != 0 && ItemList.Tool_DataOrb.isStackEqual(aStack, false, true)) return true;
@@ -829,8 +829,8 @@ public abstract class GT_MetaTileEntity_MultiBlockBase extends MetaTileEntity {
 
     /**
      * @param state using bitmask, 1 for IntegratedCircuit, 2 for DataStick, 4 for DataOrb
-     
-    public ArrayList<ItemStack> getDataItems(int state) {
+     */
+/*    public ArrayList<ItemStack> getDataItems(int state) {
         ArrayList<ItemStack> rList = new ArrayList<ItemStack>();
         if (GT_Utility.isStackValid(mInventory[1]) && isCorrectDataItem(mInventory[1], state)) {
         	rList.add(mInventory[1]);