diff --git a/src/main/java/mekanism/common/tile/TileEntityEnergyCube.java b/src/main/java/mekanism/common/tile/TileEntityEnergyCube.java
index 86e921166..c57ac3b97 100644
--- a/src/main/java/mekanism/common/tile/TileEntityEnergyCube.java
+++ b/src/main/java/mekanism/common/tile/TileEntityEnergyCube.java
@@ -20,7 +20,6 @@ import net.minecraft.util.MathHelper;
 import net.minecraftforge.common.util.ForgeDirection;
 import cpw.mods.fml.common.Optional.Interface;
 import cpw.mods.fml.common.Optional.Method;
-
 import dan200.computercraft.api.lua.ILuaContext;
 import dan200.computercraft.api.peripheral.IComputerAccess;
 import dan200.computercraft.api.peripheral.IPeripheral;
@@ -55,22 +54,25 @@ public class TileEntityEnergyCube extends TileEntityElectricBlock implements IPe
 	{
 		super.onUpdate();
 
-		ChargeUtils.charge(0, this);
-		ChargeUtils.discharge(1, this);
-
-		if(MekanismUtils.canFunction(this))
+		if(!worldObj.isRemote)
 		{
-			CableUtils.emit(this);
+			ChargeUtils.charge(0, this);
+			ChargeUtils.discharge(1, this);
+	
+			if(MekanismUtils.canFunction(this))
+			{
+				CableUtils.emit(this);
+			}
+			
+			int newScale = getScaledEnergyLevel(20);
+	
+			if(newScale != prevScale)
+			{
+				Mekanism.packetHandler.sendToAllAround(new TileEntityMessage(Coord4D.get(this), getNetworkedData(new ArrayList())), Coord4D.get(this).getTargetPoint(50D));
+			}
+	
+			prevScale = newScale;
 		}
-		
-		int newScale = getScaledEnergyLevel(20);
-
-		if(newScale != prevScale)
-		{
-			Mekanism.packetHandler.sendToAllAround(new TileEntityMessage(Coord4D.get(this), getNetworkedData(new ArrayList())), Coord4D.get(this).getTargetPoint(50D));
-		}
-
-		prevScale = newScale;
 	}
 
 	@Override
diff --git a/src/main/java/mekanism/generators/common/tile/TileEntityBioGenerator.java b/src/main/java/mekanism/generators/common/tile/TileEntityBioGenerator.java
index 1ea82fa74..916fab482 100644
--- a/src/main/java/mekanism/generators/common/tile/TileEntityBioGenerator.java
+++ b/src/main/java/mekanism/generators/common/tile/TileEntityBioGenerator.java
@@ -46,10 +46,10 @@ public class TileEntityBioGenerator extends TileEntityGenerator implements IFlui
 	{
 		super.onUpdate();
 
-		ChargeUtils.charge(1, this);
-
 		if(inventory[0] != null)
 		{
+			ChargeUtils.charge(1, this);
+			
 			FluidStack fluid = FluidContainerRegistry.getFluidForFilledItem(inventory[0]);
 
 			if(fluid != null && FluidRegistry.isFluidRegistered("bioethanol"))
diff --git a/src/main/java/mekanism/generators/common/tile/TileEntitySolarGenerator.java b/src/main/java/mekanism/generators/common/tile/TileEntitySolarGenerator.java
index df3a3a12a..45a642c26 100644
--- a/src/main/java/mekanism/generators/common/tile/TileEntitySolarGenerator.java
+++ b/src/main/java/mekanism/generators/common/tile/TileEntitySolarGenerator.java
@@ -15,7 +15,6 @@ import net.minecraft.world.biome.BiomeGenDesert;
 import net.minecraftforge.common.util.ForgeDirection;
 import cpw.mods.fml.common.ModAPIManager;
 import cpw.mods.fml.common.Optional.Method;
-
 import dan200.computercraft.api.lua.ILuaContext;
 import dan200.computercraft.api.peripheral.IComputerAccess;
 
@@ -63,10 +62,10 @@ public class TileEntitySolarGenerator extends TileEntityGenerator
 	{
 		super.onUpdate();
 
-		ChargeUtils.charge(0, this);
-
 		if(!worldObj.isRemote)
 		{
+			ChargeUtils.charge(0, this);
+			
 			if(worldObj.isDaytime() && ((!worldObj.isRaining() && !worldObj.isThundering()) || isDesert()) && !worldObj.provider.hasNoSky && worldObj.canBlockSeeTheSky(xCoord, yCoord+1, zCoord))
 			{
 				seesSun = true;
diff --git a/src/main/java/mekanism/generators/common/tile/TileEntityWindTurbine.java b/src/main/java/mekanism/generators/common/tile/TileEntityWindTurbine.java
index 82cd4b4f3..f423f951b 100644
--- a/src/main/java/mekanism/generators/common/tile/TileEntityWindTurbine.java
+++ b/src/main/java/mekanism/generators/common/tile/TileEntityWindTurbine.java
@@ -8,7 +8,6 @@ import mekanism.common.util.MekanismUtils;
 import mekanism.generators.common.MekanismGenerators;
 import net.minecraft.item.ItemStack;
 import cpw.mods.fml.common.Optional.Method;
-
 import dan200.computercraft.api.lua.ILuaContext;
 import dan200.computercraft.api.peripheral.IComputerAccess;
 
@@ -28,10 +27,10 @@ public class TileEntityWindTurbine extends TileEntityGenerator implements IBound
 	{
 		super.onUpdate();
 
-		ChargeUtils.charge(0, this);
-
 		if(!worldObj.isRemote)
 		{
+			ChargeUtils.charge(0, this);
+			
 			if(canOperate())
 			{
 				setActive(true);