diff --git a/common/buildcraft/robotics/ai/AIRobotAttack.java b/common/buildcraft/robotics/ai/AIRobotAttack.java
index 42f45aff..b0462315 100755
--- a/common/buildcraft/robotics/ai/AIRobotAttack.java
+++ b/common/buildcraft/robotics/ai/AIRobotAttack.java
@@ -25,7 +25,7 @@ public class AIRobotAttack extends AIRobot {
 	}
 
 	public AIRobotAttack(EntityRobotBase iRobot, Entity iTarget) {
-		super(iRobot);
+		this(iRobot);
 
 		target = iTarget;
 	}
@@ -77,7 +77,7 @@ public class AIRobotAttack extends AIRobot {
 		if (ai instanceof AIRobotGotoBlock) {
 			AIRobotGotoBlock aiGoto = (AIRobotGotoBlock) ai;
 
-			if (((AIRobotGotoBlock) ai).unreachable) {
+			if (aiGoto.unreachable) {
 				robot.unreachableEntityDetected(target);
 			}
 
diff --git a/common/buildcraft/robotics/ai/AIRobotBreak.java b/common/buildcraft/robotics/ai/AIRobotBreak.java
index cd82983a..f604fdde 100644
--- a/common/buildcraft/robotics/ai/AIRobotBreak.java
+++ b/common/buildcraft/robotics/ai/AIRobotBreak.java
@@ -36,7 +36,7 @@ public class AIRobotBreak extends AIRobot {
 	}
 
 	public AIRobotBreak(EntityRobotBase iRobot, BlockIndex iBlockToBreak) {
-		super(iRobot);
+		this(iRobot);
 
 		blockToBreak = iBlockToBreak;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotCraftAssemblyTable.java b/common/buildcraft/robotics/ai/AIRobotCraftAssemblyTable.java
index 587b8bfa..8e8c51a1 100755
--- a/common/buildcraft/robotics/ai/AIRobotCraftAssemblyTable.java
+++ b/common/buildcraft/robotics/ai/AIRobotCraftAssemblyTable.java
@@ -51,7 +51,7 @@ public class AIRobotCraftAssemblyTable extends AIRobotCraftGeneric {
 	}
 
 	public AIRobotCraftAssemblyTable(EntityRobotBase iRobot, CraftingResult craftingResult) {
-		super(iRobot);
+		this(iRobot);
 
 		expectedResult = craftingResult;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotCraftFurnace.java b/common/buildcraft/robotics/ai/AIRobotCraftFurnace.java
index 9b0490a2..a1b51fd7 100755
--- a/common/buildcraft/robotics/ai/AIRobotCraftFurnace.java
+++ b/common/buildcraft/robotics/ai/AIRobotCraftFurnace.java
@@ -48,7 +48,7 @@ public class AIRobotCraftFurnace extends AIRobotCraftGeneric {
 	}
 
 	public AIRobotCraftFurnace(EntityRobotBase iRobot, ItemStack iInput, ItemStack iOutput) {
-		super(iRobot);
+		this(iRobot);
 
 		input = iInput;
 		expectedOutput = iOutput;
diff --git a/common/buildcraft/robotics/ai/AIRobotCraftWorkbench.java b/common/buildcraft/robotics/ai/AIRobotCraftWorkbench.java
index 14cc4607..c9b5672c 100755
--- a/common/buildcraft/robotics/ai/AIRobotCraftWorkbench.java
+++ b/common/buildcraft/robotics/ai/AIRobotCraftWorkbench.java
@@ -49,7 +49,7 @@ public class AIRobotCraftWorkbench extends AIRobotCraftGeneric {
 	}
 
 	public AIRobotCraftWorkbench(EntityRobotBase iRobot, IRecipe iRecipe) {
-		super(iRobot);
+		this(iRobot);
 
 		recipe = iRecipe;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotDeliverRequested.java b/common/buildcraft/robotics/ai/AIRobotDeliverRequested.java
index 8a3fee1c..13e32a9e 100755
--- a/common/buildcraft/robotics/ai/AIRobotDeliverRequested.java
+++ b/common/buildcraft/robotics/ai/AIRobotDeliverRequested.java
@@ -34,7 +34,7 @@ public class AIRobotDeliverRequested extends AIRobot {
 	}
 
 	public AIRobotDeliverRequested(EntityRobotBase robot, StackRequest request) {
-		super(robot);
+		this(robot);
 
 		requested = request;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotFetchAndEquipItemStack.java b/common/buildcraft/robotics/ai/AIRobotFetchAndEquipItemStack.java
index 3bd4a2ce..1286d367 100755
--- a/common/buildcraft/robotics/ai/AIRobotFetchAndEquipItemStack.java
+++ b/common/buildcraft/robotics/ai/AIRobotFetchAndEquipItemStack.java
@@ -30,7 +30,7 @@ public class AIRobotFetchAndEquipItemStack extends AIRobot {
 	}
 
 	public AIRobotFetchAndEquipItemStack(EntityRobotBase iRobot, IStackFilter iFilter) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = new AggregateFilter(ActionRobotFilterTool.getGateFilter(iRobot.getLinkedStation()), iFilter);
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotFetchItem.java b/common/buildcraft/robotics/ai/AIRobotFetchItem.java
index 719cea36..6822059d 100755
--- a/common/buildcraft/robotics/ai/AIRobotFetchItem.java
+++ b/common/buildcraft/robotics/ai/AIRobotFetchItem.java
@@ -28,14 +28,12 @@ public class AIRobotFetchItem extends AIRobot {
 	private int pickTime = -1;
 	private IZone zone;
 
-	private int targetToLoad = -1;
-
 	public AIRobotFetchItem(EntityRobotBase iRobot) {
 		super(iRobot);
 	}
 
 	public AIRobotFetchItem(EntityRobotBase iRobot, float iMaxRange, IStackFilter iStackFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		maxRange = iMaxRange;
 		stackFilter = iStackFilter;
diff --git a/common/buildcraft/robotics/ai/AIRobotGoAndLinkToDock.java b/common/buildcraft/robotics/ai/AIRobotGoAndLinkToDock.java
index eba32af2..264e9434 100755
--- a/common/buildcraft/robotics/ai/AIRobotGoAndLinkToDock.java
+++ b/common/buildcraft/robotics/ai/AIRobotGoAndLinkToDock.java
@@ -21,7 +21,7 @@ public class AIRobotGoAndLinkToDock extends AIRobot {
 	}
 
 	public AIRobotGoAndLinkToDock(EntityRobotBase iRobot, DockingStation iStation) {
-		super(iRobot);
+		this(iRobot);
 
 		station = iStation;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoBlock.java b/common/buildcraft/robotics/ai/AIRobotGotoBlock.java
index 617e03fb..adcabab0 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoBlock.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoBlock.java
@@ -34,7 +34,7 @@ public class AIRobotGotoBlock extends AIRobotGoto {
 	}
 
 	public AIRobotGotoBlock(EntityRobotBase robot, int x, int y, int z) {
-		super(robot);
+		this(robot);
 		finalX = x;
 		finalY = y;
 		finalZ = z;
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStation.java b/common/buildcraft/robotics/ai/AIRobotGotoStation.java
index 819ab24b..4eb36e98 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStation.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStation.java
@@ -26,7 +26,7 @@ public class AIRobotGotoStation extends AIRobot {
 	}
 
 	public AIRobotGotoStation(EntityRobotBase iRobot, DockingStation station) {
-		super(iRobot);
+		this(iRobot);
 
 		stationIndex = station.index();
 		stationSide = station.side();
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoad.java b/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoad.java
index 5e97e09d..62ad07b8 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoad.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoad.java
@@ -24,7 +24,7 @@ public class AIRobotGotoStationAndLoad extends AIRobot {
 	}
 
 	public AIRobotGotoStationAndLoad(EntityRobotBase iRobot, IStackFilter iFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 		zone = iZone;
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoadFluids.java b/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoadFluids.java
index a781f825..861ef38e 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoadFluids.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationAndLoadFluids.java
@@ -24,7 +24,7 @@ public class AIRobotGotoStationAndLoadFluids extends AIRobot {
 	}
 
 	public AIRobotGotoStationAndLoadFluids(EntityRobotBase iRobot, IFluidFilter iFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 		filter = iFilter;
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnload.java b/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnload.java
index fdb8c34a..0997dbfa 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnload.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnload.java
@@ -24,7 +24,7 @@ public class AIRobotGotoStationAndUnload extends AIRobot {
 	}
 
 	public AIRobotGotoStationAndUnload(EntityRobotBase iRobot, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnloadFluids.java b/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnloadFluids.java
index 44ea851d..a511fe3a 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnloadFluids.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationAndUnloadFluids.java
@@ -22,7 +22,7 @@ public class AIRobotGotoStationAndUnloadFluids extends AIRobot {
 	}
 
 	public AIRobotGotoStationAndUnloadFluids(EntityRobotBase iRobot, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationToLoad.java b/common/buildcraft/robotics/ai/AIRobotGotoStationToLoad.java
index 08cc578a..3c84f6b3 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationToLoad.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationToLoad.java
@@ -33,7 +33,7 @@ public class AIRobotGotoStationToLoad extends AIRobot {
 	}
 
 	public AIRobotGotoStationToLoad(EntityRobotBase iRobot, IStackFilter iFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 		zone = iZone;
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationToLoadFluids.java b/common/buildcraft/robotics/ai/AIRobotGotoStationToLoadFluids.java
index 143d95d8..fddc7fd6 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationToLoadFluids.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationToLoadFluids.java
@@ -32,7 +32,7 @@ public class AIRobotGotoStationToLoadFluids extends AIRobot {
 	}
 
 	public AIRobotGotoStationToLoadFluids(EntityRobotBase iRobot, IFluidFilter iFiler, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 		filter = iFiler;
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationToUnload.java b/common/buildcraft/robotics/ai/AIRobotGotoStationToUnload.java
index dcd818f5..a95ff798 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationToUnload.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationToUnload.java
@@ -32,7 +32,7 @@ public class AIRobotGotoStationToUnload extends AIRobot {
 	}
 
 	public AIRobotGotoStationToUnload(EntityRobotBase iRobot, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 
diff --git a/common/buildcraft/robotics/ai/AIRobotGotoStationToUnloadFluids.java b/common/buildcraft/robotics/ai/AIRobotGotoStationToUnloadFluids.java
index cefddbb2..28fa2c4f 100755
--- a/common/buildcraft/robotics/ai/AIRobotGotoStationToUnloadFluids.java
+++ b/common/buildcraft/robotics/ai/AIRobotGotoStationToUnloadFluids.java
@@ -31,7 +31,7 @@ public class AIRobotGotoStationToUnloadFluids extends AIRobot {
 	}
 
 	public AIRobotGotoStationToUnloadFluids(EntityRobotBase iRobot, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		zone = iZone;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotLoad.java b/common/buildcraft/robotics/ai/AIRobotLoad.java
index a0626050..b79476f3 100755
--- a/common/buildcraft/robotics/ai/AIRobotLoad.java
+++ b/common/buildcraft/robotics/ai/AIRobotLoad.java
@@ -34,7 +34,7 @@ public class AIRobotLoad extends AIRobot {
 	}
 
 	public AIRobotLoad(EntityRobotBase iRobot, IStackFilter iFilter) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotLoadFluids.java b/common/buildcraft/robotics/ai/AIRobotLoadFluids.java
index 582fe669..d9062261 100755
--- a/common/buildcraft/robotics/ai/AIRobotLoadFluids.java
+++ b/common/buildcraft/robotics/ai/AIRobotLoadFluids.java
@@ -31,7 +31,7 @@ public class AIRobotLoadFluids extends AIRobot {
 	}
 
 	public AIRobotLoadFluids(EntityRobotBase iRobot, IFluidFilter iFilter) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotPumpBlock.java b/common/buildcraft/robotics/ai/AIRobotPumpBlock.java
index 7acbb2b9..ad77a86a 100644
--- a/common/buildcraft/robotics/ai/AIRobotPumpBlock.java
+++ b/common/buildcraft/robotics/ai/AIRobotPumpBlock.java
@@ -28,7 +28,7 @@ public class AIRobotPumpBlock extends AIRobot {
 	}
 
 	public AIRobotPumpBlock(EntityRobotBase iRobot, BlockIndex iBlockToPump) {
-		super(iRobot);
+		this(iRobot);
 
 		blockToPump = iBlockToPump;
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotRecharge.java b/common/buildcraft/robotics/ai/AIRobotRecharge.java
index 34e9e82c..b52e3919 100755
--- a/common/buildcraft/robotics/ai/AIRobotRecharge.java
+++ b/common/buildcraft/robotics/ai/AIRobotRecharge.java
@@ -16,8 +16,6 @@ import buildcraft.robotics.IStationFilter;
 
 public class AIRobotRecharge extends AIRobot {
 
-	private DockingStation axeDocking = null;
-
 	public AIRobotRecharge(EntityRobotBase iRobot) {
 		super(iRobot);
 	}
diff --git a/common/buildcraft/robotics/ai/AIRobotSearchAndGotoStation.java b/common/buildcraft/robotics/ai/AIRobotSearchAndGotoStation.java
index 64fe5e83..bcc297e6 100755
--- a/common/buildcraft/robotics/ai/AIRobotSearchAndGotoStation.java
+++ b/common/buildcraft/robotics/ai/AIRobotSearchAndGotoStation.java
@@ -25,7 +25,7 @@ public class AIRobotSearchAndGotoStation extends AIRobot {
 	}
 
 	public AIRobotSearchAndGotoStation(EntityRobotBase iRobot, IStationFilter iFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 		zone = iZone;
diff --git a/common/buildcraft/robotics/ai/AIRobotSearchEntity.java b/common/buildcraft/robotics/ai/AIRobotSearchEntity.java
index d2cebe13..5ad8367d 100755
--- a/common/buildcraft/robotics/ai/AIRobotSearchEntity.java
+++ b/common/buildcraft/robotics/ai/AIRobotSearchEntity.java
@@ -12,7 +12,6 @@ import net.minecraft.entity.Entity;
 import buildcraft.api.core.IZone;
 import buildcraft.api.robots.AIRobot;
 import buildcraft.api.robots.EntityRobotBase;
-import buildcraft.core.lib.inventory.TransactorSimple;
 import buildcraft.core.lib.utils.IEntityFilter;
 
 public class AIRobotSearchEntity extends AIRobot {
@@ -28,7 +27,7 @@ public class AIRobotSearchEntity extends AIRobot {
 	}
 
 	public AIRobotSearchEntity(EntityRobotBase iRobot, IEntityFilter iFilter, float iMaxRange, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		maxRange = iMaxRange;
 		zone = iZone;
@@ -38,7 +37,6 @@ public class AIRobotSearchEntity extends AIRobot {
 	@Override
 	public void start() {
 		double previousDistance = Double.MAX_VALUE;
-		TransactorSimple inventoryInsert = new TransactorSimple(robot);
 
 		for (Object o : robot.worldObj.loadedEntityList) {
 			Entity e = (Entity) o;
diff --git a/common/buildcraft/robotics/ai/AIRobotSearchRandomGroundBlock.java b/common/buildcraft/robotics/ai/AIRobotSearchRandomGroundBlock.java
index 1d017fd5..6a73c6a8 100755
--- a/common/buildcraft/robotics/ai/AIRobotSearchRandomGroundBlock.java
+++ b/common/buildcraft/robotics/ai/AIRobotSearchRandomGroundBlock.java
@@ -26,8 +26,12 @@ public class AIRobotSearchRandomGroundBlock extends AIRobot {
 	private IZone zone;
 	private int attempts = 0;
 
-	public AIRobotSearchRandomGroundBlock(EntityRobotBase iRobot, int iRange, IBlockFilter iFilter, IZone iZone) {
+	public AIRobotSearchRandomGroundBlock(EntityRobotBase iRobot) {
 		super(iRobot);
+	}
+
+	public AIRobotSearchRandomGroundBlock(EntityRobotBase iRobot, int iRange, IBlockFilter iFilter, IZone iZone) {
+		this(iRobot);
 
 		range = iRange;
 		filter = iFilter;
diff --git a/common/buildcraft/robotics/ai/AIRobotSearchStackRequest.java b/common/buildcraft/robotics/ai/AIRobotSearchStackRequest.java
index 2e406815..c7a14df9 100755
--- a/common/buildcraft/robotics/ai/AIRobotSearchStackRequest.java
+++ b/common/buildcraft/robotics/ai/AIRobotSearchStackRequest.java
@@ -42,7 +42,7 @@ public class AIRobotSearchStackRequest extends AIRobot {
 	}
 
 	public AIRobotSearchStackRequest(EntityRobotBase iRobot, IStackFilter iFilter, Collection<ItemStack> iBlackList) {
-		super(iRobot);
+		this(iRobot);
 
 		blackList = iBlackList;
 		filter = iFilter;
diff --git a/common/buildcraft/robotics/ai/AIRobotSearchStation.java b/common/buildcraft/robotics/ai/AIRobotSearchStation.java
index 078e07be..459ec928 100755
--- a/common/buildcraft/robotics/ai/AIRobotSearchStation.java
+++ b/common/buildcraft/robotics/ai/AIRobotSearchStation.java
@@ -26,7 +26,7 @@ public class AIRobotSearchStation extends AIRobot {
 	}
 
 	public AIRobotSearchStation(EntityRobotBase iRobot, IStationFilter iFilter, IZone iZone) {
-		super(iRobot);
+		this(iRobot);
 
 		filter = iFilter;
 		zone = iZone;
diff --git a/common/buildcraft/robotics/ai/AIRobotStraightMoveTo.java b/common/buildcraft/robotics/ai/AIRobotStraightMoveTo.java
index 71b95e7a..4f55e603 100755
--- a/common/buildcraft/robotics/ai/AIRobotStraightMoveTo.java
+++ b/common/buildcraft/robotics/ai/AIRobotStraightMoveTo.java
@@ -21,8 +21,7 @@ public class AIRobotStraightMoveTo extends AIRobotGoto {
 	}
 
 	public AIRobotStraightMoveTo(EntityRobotBase iRobot, float ix, float iy, float iz) {
-		super(iRobot);
-		robot = iRobot;
+		this(iRobot);
 		x = ix;
 		y = iy;
 		z = iz;
diff --git a/common/buildcraft/robotics/ai/AIRobotStripesHandler.java b/common/buildcraft/robotics/ai/AIRobotStripesHandler.java
index 4012130e..d9fa161a 100644
--- a/common/buildcraft/robotics/ai/AIRobotStripesHandler.java
+++ b/common/buildcraft/robotics/ai/AIRobotStripesHandler.java
@@ -32,7 +32,7 @@ public class AIRobotStripesHandler extends AIRobot implements IStripesActivator
 	}
 
 	public AIRobotStripesHandler(EntityRobotBase iRobot, BlockIndex index) {
-		super(iRobot);
+		this(iRobot);
 
 		useToBlock = index;
 	}
@@ -75,10 +75,6 @@ public class AIRobotStripesHandler extends AIRobot implements IStripesActivator
 		}
 	}
 
-	private ForgeDirection getDirection() {
-		return null;
-	}
-
 	@Override
 	public void end() {
 		robot.setItemActive(false);
diff --git a/common/buildcraft/robotics/ai/AIRobotUseToolOnBlock.java b/common/buildcraft/robotics/ai/AIRobotUseToolOnBlock.java
index 2f4a0128..3eff0560 100755
--- a/common/buildcraft/robotics/ai/AIRobotUseToolOnBlock.java
+++ b/common/buildcraft/robotics/ai/AIRobotUseToolOnBlock.java
@@ -26,7 +26,7 @@ public class AIRobotUseToolOnBlock extends AIRobot {
 	}
 
 	public AIRobotUseToolOnBlock(EntityRobotBase iRobot, BlockIndex index) {
-		super(iRobot);
+		this(iRobot);
 
 		useToBlock = index;
 	}
diff --git a/common/buildcraft/robotics/boards/BoardRobotBomber.java b/common/buildcraft/robotics/boards/BoardRobotBomber.java
index bd129af5..16f33e80 100755
--- a/common/buildcraft/robotics/boards/BoardRobotBomber.java
+++ b/common/buildcraft/robotics/boards/BoardRobotBomber.java
@@ -15,7 +15,6 @@ import net.minecraft.world.World;
 import net.minecraftforge.common.util.ForgeDirection;
 import buildcraft.api.boards.RedstoneBoardRobot;
 import buildcraft.api.boards.RedstoneBoardRobotNBT;
-import buildcraft.api.core.BlockIndex;
 import buildcraft.api.robots.AIRobot;
 import buildcraft.api.robots.EntityRobotBase;
 import buildcraft.core.lib.inventory.ITransactor;
@@ -32,8 +31,6 @@ public class BoardRobotBomber extends RedstoneBoardRobot {
 
 	private static final IStackFilter TNT_FILTER = new ArrayStackFilter(new ItemStack(Blocks.tnt));
 
-	private BlockIndex target = null;
-
 	private int flyingHeight = 20;
 
 	public BoardRobotBomber(EntityRobotBase iRobot) {
diff --git a/common/buildcraft/robotics/boards/BoardRobotCrafter.java b/common/buildcraft/robotics/boards/BoardRobotCrafter.java
index 4e10ccf6..4d68a8a0 100755
--- a/common/buildcraft/robotics/boards/BoardRobotCrafter.java
+++ b/common/buildcraft/robotics/boards/BoardRobotCrafter.java
@@ -9,7 +9,6 @@
 package buildcraft.robotics.boards;
 
 import java.util.ArrayList;
-import java.util.HashSet;
 import java.util.Map;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.CraftingManager;
@@ -24,7 +23,6 @@ import buildcraft.api.boards.RedstoneBoardRobotNBT;
 import buildcraft.api.recipes.CraftingResult;
 import buildcraft.api.recipes.IFlexibleRecipe;
 import buildcraft.api.robots.AIRobot;
-import buildcraft.api.robots.DockingStation;
 import buildcraft.api.robots.EntityRobotBase;
 import buildcraft.api.robots.StackRequest;
 import buildcraft.core.lib.inventory.StackHelper;
@@ -45,7 +43,6 @@ public class BoardRobotCrafter extends RedstoneBoardRobot {
 
 	private ItemStack order;
 	private ArrayList<ItemStack> craftingBlacklist = new ArrayList<ItemStack>();
-	private HashSet<DockingStation> reservedStations = new HashSet<DockingStation>();
 	private StackRequest currentRequest = null;
 
 	public BoardRobotCrafter(EntityRobotBase iRobot) {
diff --git a/common/buildcraft/robotics/boards/BoardRobotPicker.java b/common/buildcraft/robotics/boards/BoardRobotPicker.java
index 536a413b..c48d5966 100755
--- a/common/buildcraft/robotics/boards/BoardRobotPicker.java
+++ b/common/buildcraft/robotics/boards/BoardRobotPicker.java
@@ -25,17 +25,10 @@ public class BoardRobotPicker extends RedstoneBoardRobot {
 	// TODO: Clean this when world unloaded
 	public static Set<Integer> targettedItems = new HashSet<Integer>();
 
-	private NBTTagCompound data;
-
 	public BoardRobotPicker(EntityRobotBase iRobot) {
 		super(iRobot);
 	}
 
-	public BoardRobotPicker(EntityRobotBase robot, NBTTagCompound nbt) {
-		super(robot);
-		data = nbt;
-	}
-
 	@Override
 	public void update() {
 		startDelegateAI(new AIRobotFetchItem(robot, 250, ActionRobotFilter.getGateFilter(robot
diff --git a/common/buildcraft/robotics/boards/BoardRobotPickerNBT.java b/common/buildcraft/robotics/boards/BoardRobotPickerNBT.java
index 8a658c2d..6e2385e7 100755
--- a/common/buildcraft/robotics/boards/BoardRobotPickerNBT.java
+++ b/common/buildcraft/robotics/boards/BoardRobotPickerNBT.java
@@ -44,7 +44,7 @@ public final class BoardRobotPickerNBT extends RedstoneBoardRobotNBT {
 
 	@Override
 	public RedstoneBoardRobot create(NBTTagCompound nbt, EntityRobotBase object) {
-		return new BoardRobotPicker(object, nbt);
+		return new BoardRobotPicker(object);
 	}
 
 	@Override
diff --git a/common/buildcraft/robotics/boards/BoardRobotShovelman.java b/common/buildcraft/robotics/boards/BoardRobotShovelman.java
index 90737911..095f4723 100755
--- a/common/buildcraft/robotics/boards/BoardRobotShovelman.java
+++ b/common/buildcraft/robotics/boards/BoardRobotShovelman.java
@@ -16,8 +16,6 @@ import buildcraft.api.robots.EntityRobotBase;
 
 public class BoardRobotShovelman extends BoardRobotGenericBreakBlock {
 
-	private boolean extendedOre = false;
-
 	public BoardRobotShovelman(EntityRobotBase iRobot) {
 		super(iRobot);
 	}
diff --git a/common/buildcraft/robotics/boards/BoardRobotStripes.java b/common/buildcraft/robotics/boards/BoardRobotStripes.java
index f25b21e3..18a50b8c 100644
--- a/common/buildcraft/robotics/boards/BoardRobotStripes.java
+++ b/common/buildcraft/robotics/boards/BoardRobotStripes.java
@@ -117,10 +117,4 @@ public class BoardRobotStripes extends RedstoneBoardRobot {
 			blockFound = new BlockIndex(nbt.getCompoundTag("blockFound"));
 		}
 	}
-
-	private boolean isAirAbove(World world, int x, int y, int z) {
-		synchronized (world) {
-			return world.isAirBlock(x, y + 1, z);
-		}
-	}
 }