diff --git a/src/main/java/mekanism/common/content/matrix/SynchronizedMatrixData.java b/src/main/java/mekanism/common/content/matrix/SynchronizedMatrixData.java
index ae1fa0ccb..32ecbabde 100644
--- a/src/main/java/mekanism/common/content/matrix/SynchronizedMatrixData.java
+++ b/src/main/java/mekanism/common/content/matrix/SynchronizedMatrixData.java
@@ -52,17 +52,14 @@ public class SynchronizedMatrixData extends SynchronizedData<SynchronizedMatrixD
 	{
 		for(Coord4D coord : cells)
 		{
-			if(energy <= 0)
-			{
-				return;
-			}
-			
 			TileEntity tile = coord.getTileEntity(world);
 			
 			if(tile instanceof TileEntityInductionCell)
 			{
 				TileEntityInductionCell cell = (TileEntityInductionCell)tile;
 				
+				cell.setEnergy(0);
+				
 				double toAdd = Math.min(cell.getMaxEnergy(), energy);
 				cell.setEnergy(toAdd);
 				energy -= toAdd;
diff --git a/src/main/java/mekanism/common/multiblock/MultiblockManager.java b/src/main/java/mekanism/common/multiblock/MultiblockManager.java
index e8a83e5ae..9516b90f4 100644
--- a/src/main/java/mekanism/common/multiblock/MultiblockManager.java
+++ b/src/main/java/mekanism/common/multiblock/MultiblockManager.java
@@ -8,7 +8,6 @@ import java.util.Set;
 
 import mekanism.api.Coord4D;
 import mekanism.common.tile.TileEntityMultiblock;
-
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.nbt.NBTTagList;
 import net.minecraft.tileentity.TileEntity;
diff --git a/src/main/java/mekanism/common/tile/TileEntityDynamicTank.java b/src/main/java/mekanism/common/tile/TileEntityDynamicTank.java
index 03fad1a4d..bd284f55a 100644
--- a/src/main/java/mekanism/common/tile/TileEntityDynamicTank.java
+++ b/src/main/java/mekanism/common/tile/TileEntityDynamicTank.java
@@ -92,6 +92,7 @@ public class TileEntityDynamicTank extends TileEntityMultiblock<SynchronizedTank
 				if(structure.fluidStored != null && structure.fluidStored.amount <= 0)
 				{
 					structure.fluidStored = null;
+					markDirty();
 				}
 				
 				manageInventory();
diff --git a/src/main/java/mekanism/common/tile/TileEntityInductionPort.java b/src/main/java/mekanism/common/tile/TileEntityInductionPort.java
index 3891d6449..be9be3d07 100644
--- a/src/main/java/mekanism/common/tile/TileEntityInductionPort.java
+++ b/src/main/java/mekanism/common/tile/TileEntityInductionPort.java
@@ -79,6 +79,15 @@ public class TileEntityInductionPort extends TileEntityInductionCasing implement
 		{
 			EnumSet set = EnumSet.allOf(ForgeDirection.class);
 			set.remove(ForgeDirection.UNKNOWN);
+			
+			for(ForgeDirection side : ForgeDirection.VALID_DIRECTIONS)
+			{
+				if(structure.locations.contains(Coord4D.get(this).getFromSide(side)))
+				{
+					set.remove(side);
+				}
+			}
+			
 			return set;
 		}
 		
@@ -215,16 +224,6 @@ public class TileEntityInductionPort extends TileEntityInductionCasing implement
 		nbtTags.setBoolean("mode", mode);
 	}
 
-	/**
-	 * Gets the scaled energy level for the GUI.
-	 * @param i - multiplier
-	 * @return scaled energy
-	 */
-	public int getScaledEnergyLevel(int i)
-	{
-		return (int)(getEnergy()*i / getMaxEnergy());
-	}
-
 	@Override
 	@Method(modid = "CoFHCore")
 	public int receiveEnergy(ForgeDirection from, int maxReceive, boolean simulate)