diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Cable.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Cable.java
index c8a3d1e5..a4c9c2b0 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Cable.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Cable.java
@@ -107,7 +107,7 @@ public class GT_MetaPipeEntity_Cable extends MetaPipeEntity implements IMetaTile
 
     @Override
     public AxisAlignedBB getCollisionBoundingBoxFromPool(World aWorld, int aX, int aY, int aZ) {
-    	float tSpace = (1f - getThickNess())/2;
+    	float tSpace = (1f - mThickNess)/2;
     	float tSide0 = tSpace;
     	float tSide1 = 1f - tSpace;
     	float tSide2 = tSpace;
diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
index 9131f21f..ed6b8cd4 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Fluid.java
@@ -147,7 +147,7 @@ public class GT_MetaPipeEntity_Fluid extends MetaPipeEntity {
 
     @Override
     public AxisAlignedBB getCollisionBoundingBoxFromPool(World aWorld, int aX, int aY, int aZ) {
-    	float tSpace = (1f - getThickNess())/2;
+    	float tSpace = (1f - mThickNess)/2;
     	float tSide0 = tSpace;
     	float tSide1 = 1f - tSpace;
     	float tSide2 = tSpace;
diff --git a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Item.java b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Item.java
index cf405b36..6e6b6f21 100644
--- a/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Item.java
+++ b/src/main/java/gregtech/api/metatileentity/implementations/GT_MetaPipeEntity_Item.java
@@ -321,7 +321,7 @@ public class GT_MetaPipeEntity_Item extends MetaPipeEntity implements IMetaTileE
 
     @Override
     public AxisAlignedBB getCollisionBoundingBoxFromPool(World aWorld, int aX, int aY, int aZ) {
-    	float tSpace = (1f - getThickNess())/2;
+    	float tSpace = (1f - mThickNess)/2;
     	float tSide0 = tSpace;
     	float tSide1 = 1f - tSpace;
     	float tSide2 = tSpace;