diff --git a/src/main/java/mekanism/generators/common/tile/turbine/TileEntityTurbineValve.java b/src/main/java/mekanism/generators/common/tile/turbine/TileEntityTurbineValve.java
index a932f989c..c68f1dcf5 100644
--- a/src/main/java/mekanism/generators/common/tile/turbine/TileEntityTurbineValve.java
+++ b/src/main/java/mekanism/generators/common/tile/turbine/TileEntityTurbineValve.java
@@ -353,9 +353,14 @@ public class TileEntityTurbineValve extends TileEntityTurbineCasing implements I
 	@Override
 	public int fill(ForgeDirection from, FluidStack resource, boolean doFill)
 	{
+		if(structure == null)
+		{
+			return 0;
+		}
+		
 		int filled = fluidTank.fill(resource, doFill);
 		
-		if(structure != null && doFill)
+		if(doFill)
 		{
 			structure.newSteamInput += filled;
 		}