diff --git a/2DGAMELIB/_2DGAMELIB/BodyTemplate.cs b/2DGAMELIB/_2DGAMELIB/BodyTemplate.cs
index 47cf951..00dd2e9 100644
--- a/2DGAMELIB/_2DGAMELIB/BodyTemplate.cs
+++ b/2DGAMELIB/_2DGAMELIB/BodyTemplate.cs
@@ -228,7 +228,7 @@ namespace _2DGAMELIB
     			if (difs.EnumJoinRoot.All(delegate(ShapePart p0)
     			{
     				p = p0.Position;
-    				return pa.All((ShapePart p1) => p0 == p1 || p1.JP.All((JointPoint j) => !(p1.ToGlobal(j.Joint).DistanceSquared(p) <= Join.IdentityDistance)));
+    				return pa.All((ShapePart p1) => p0 == p1 || p1.JP.All((JointPoint j) => !(p1.ToGlobal(j.Joint).DistanceSquared(p) <= JointLink.IdentityDistance)));
     			}))
     			{
     				return difs;
diff --git a/2DGAMELIB/_2DGAMELIB/Join.cs b/2DGAMELIB/_2DGAMELIB/JointLink.cs
similarity index 99%
rename from 2DGAMELIB/_2DGAMELIB/Join.cs
rename to 2DGAMELIB/_2DGAMELIB/JointLink.cs
index caecdda..bcd9201 100644
--- a/2DGAMELIB/_2DGAMELIB/Join.cs
+++ b/2DGAMELIB/_2DGAMELIB/JointLink.cs
@@ -4,7 +4,7 @@ using System.Linq;
 
 namespace _2DGAMELIB
 {
-    public static class Join
+    public static class JointLink
     {
     	public static double IdentityDistance = System.Math.Pow(5E-05, 2.0);
 
diff --git a/2DGAMELIB/_2DGAMELIB/VariantGrid.cs b/2DGAMELIB/_2DGAMELIB/VariantGrid.cs
index 91402ca..4440e96 100644
--- a/2DGAMELIB/_2DGAMELIB/VariantGrid.cs
+++ b/2DGAMELIB/_2DGAMELIB/VariantGrid.cs
@@ -305,7 +305,7 @@ namespace _2DGAMELIB
     		foreach (ShapePart p0 in array2)
     		{
     			Vector2D p = p0.Position;
-    			if (array.All((ShapePart p1) => p0 == p1 || p1.JP.All((JointPoint j) => !(p1.ToGlobal(j.Joint).DistanceSquared(p) <= Join.IdentityDistance))))
+    			if (array.All((ShapePart p1) => p0 == p1 || p1.JP.All((JointPoint j) => !(p1.ToGlobal(j.Joint).DistanceSquared(p) <= JointLink.IdentityDistance))))
     			{
     				return p0;
     			}