diff --git a/constants.scad b/constants.scad
index dd8b4a1..499ac2f 100644
--- a/constants.scad
+++ b/constants.scad
@@ -107,7 +107,7 @@ INCH = 25.4;
 
 // Constant: LEFT
 // Topics: Constants, Vectors
-// See Also: RIGHT, FRONT, BACK, UP, DOWN, CENTER, ALLPOS, ALLNEG
+// See Also: RIGHT, FRONT, BACK, UP, DOWN, CENTER
 // Description: Vector pointing left.  [-1,0,0]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=LEFT);
@@ -115,7 +115,7 @@ LEFT  = [-1,  0,  0];
 
 // Constant: RIGHT
 // Topics: Constants, Vectors
-// See Also: LEFT, FRONT, BACK, UP, DOWN, CENTER, ALLPOS, ALLNEG
+// See Also: LEFT, FRONT, BACK, UP, DOWN, CENTER
 // Description: Vector pointing right.  [1,0,0]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=RIGHT);
@@ -124,7 +124,7 @@ RIGHT = [ 1,  0,  0];
 // Constant: FRONT
 // Aliases: FWD, FORWARD
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, BACK, UP, DOWN, CENTER, ALLPOS, ALLNEG
+// See Also: LEFT, RIGHT, BACK, UP, DOWN, CENTER
 // Description: Vector pointing forward.  [0,-1,0]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=FRONT);
@@ -134,7 +134,7 @@ FORWARD = FRONT;
 
 // Constant: BACK
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, UP, DOWN, CENTER, ALLPOS, ALLNEG
+// See Also: LEFT, RIGHT, FRONT, UP, DOWN, CENTER
 // Description: Vector pointing back.  [0,1,0]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=BACK);
@@ -143,7 +143,7 @@ BACK  = [ 0,  1,  0];
 // Constant: BOTTOM
 // Aliases: BOT, DOWN
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, BACK, UP, CENTER, ALLPOS, ALLNEG
+// See Also: LEFT, RIGHT, FRONT, BACK, UP, CENTER
 // Description: Vector pointing down.  [0,0,-1]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=BOTTOM);
@@ -154,24 +154,16 @@ DOWN = BOTTOM;
 // Constant: TOP
 // Aliases: UP
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, BACK, DOWN, CENTER, ALLPOS, ALLNEG
+// See Also: LEFT, RIGHT, FRONT, BACK, DOWN, CENTER
 // Description: Vector pointing up.  [0,0,1]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=TOP);
 TOP = [ 0,  0,  1];
 UP = TOP;
 
-// Constant: ALLPOS
-// Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, BACK, UP, DOWN, CENTER, ALLNEG
-// Description: Vector pointing right, back, and up.  [1,1,1]
-// Example(3D): Usage with `anchor`
-//   cuboid(20, anchor=ALLPOS);
-ALLPOS = [ 1,  1,  1];  // Vector pointing X+,Y+,Z+.
-
 // Constant: ALLNEG
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, BACK, UP, DOWN, CENTER, ALLPOS
+// See Also: LEFT, RIGHT, FRONT, BACK, UP, DOWN, CENTER
 // Description: Vector pointing left, forwards, and down.  [-1,-1,-1]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=ALLNEG);
@@ -180,7 +172,7 @@ ALLNEG = [-1, -1, -1];  // Vector pointing X-,Y-,Z-.
 // Constant: CENTER
 // Aliases: CTR
 // Topics: Constants, Vectors
-// See Also: LEFT, RIGHT, FRONT, BACK, UP, DOWN, ALLNEG, ALLPOS
+// See Also: LEFT, RIGHT, FRONT, BACK, UP, DOWN
 // Description: Zero vector.  Centered.  [0,0,0]
 // Example(3D): Usage with `anchor`
 //   cuboid(20, anchor=CENTER);