diff --git a/helpers/DualityInterface.java b/helpers/DualityInterface.java
index fd2fd714..23475514 100644
--- a/helpers/DualityInterface.java
+++ b/helpers/DualityInterface.java
@@ -113,6 +113,9 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 
 		assert (accountedFor.length == patterns.getSizeInventory());
 
+		if (! gridProxy.isReady() )
+			return;
+		
 		if ( craftingList != null )
 		{
 			Iterator<ICraftingPatternDetails> i = craftingList.iterator();
@@ -156,7 +159,7 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 		if ( is == null )
 			return;
 
-		if ( is.getItem() instanceof ICraftingPatternItem )
+		if ( is.getItem() instanceof ICraftingPatternItem  )
 		{
 			ICraftingPatternItem cpi = (ICraftingPatternItem) is.getItem();
 			ICraftingPatternDetails details = cpi.getPatternForItem( is, iHost.getTileEntity().getWorldObj() );
@@ -1050,4 +1053,9 @@ public class DualityInterface implements IGridTickable, ISegmentedInventory, ISt
 		TileEntity te = iHost.getTileEntity();
 		return (te.zCoord << 24) ^ (te.xCoord << 8) ^ te.yCoord;
 	}
+
+	public void initalize()
+	{
+		updateCraftingList();
+	}
 }
diff --git a/parts/misc/PartInterface.java b/parts/misc/PartInterface.java
index 06920814..7e78ae0b 100644
--- a/parts/misc/PartInterface.java
+++ b/parts/misc/PartInterface.java
@@ -60,7 +60,13 @@ public class PartInterface extends PartBasicState implements IGridTickable, ISeg
 	public PartInterface(ItemStack is) {
 		super( PartInterface.class, is );
 	}
-
+	@Override
+	public void addToWorld()
+	{
+		super.addToWorld();
+		duality.initalize();
+	}
+	
 	@MENetworkEventSubscribe
 	public void stateChange(MENetworkChannelsChanged c)
 	{
diff --git a/tile/misc/TileInterface.java b/tile/misc/TileInterface.java
index f9731da6..55b3f025 100644
--- a/tile/misc/TileInterface.java
+++ b/tile/misc/TileInterface.java
@@ -51,6 +51,7 @@ public class TileInterface extends AENetworkInvTile implements IGridTickable, IS
 	ForgeDirection pointAt = ForgeDirection.UNKNOWN;
 	DualityInterface duality = new DualityInterface( gridProxy, this );
 
+	
 	@MENetworkEventSubscribe
 	public void stateChange(MENetworkChannelsChanged c)
 	{
@@ -136,6 +137,7 @@ public class TileInterface extends AENetworkInvTile implements IGridTickable, IS
 	{
 		gridProxy.setValidSides( EnumSet.complementOf( EnumSet.of( pointAt ) ) );
 		super.onReady();
+		duality.initalize();
 	}
 
 	@Override