diff --git a/js/fea/DmaCell.js b/js/fea/DmaCell.js
index 0671a2775be98aa5f1e2bc937a3950d402e2a513..5e61bf1ebed52a6c7cf36215fcc2a1c5260c4436 100644
--- a/js/fea/DmaCell.js
+++ b/js/fea/DmaCell.js
@@ -224,6 +224,14 @@ DMAFreeFormCell.prototype._calcPosition = function(){
     return position;
 };
 
+DMAFreeFormCell.prototype.calcHighlighterPosition = function(face){
+    var direction = face.normal.clone();
+    direction.applyQuaternion(this.cellMesh.quaternion);
+    var position = this.getPosition();
+    position.add(direction.clone().multiplyScalar(this.zScale()/2));
+    return {index: _.clone(this.indices), direction:direction, position:position};
+};
+
 DMAFreeFormCell.prototype.toJSON = function(){
     var json = DMACell.prototype.toJSON.call(this);
     _.extend(json, {
diff --git a/js/fea/DmaCellOcta.js b/js/fea/DmaCellOcta.js
index b11f60ac18979de9e340699c569c580daaef557d..39b784876e2dfc38b061b2a0bc51254744265f1b 100644
--- a/js/fea/DmaCellOcta.js
+++ b/js/fea/DmaCellOcta.js
@@ -34,9 +34,7 @@ DMAFaceOctaCell.prototype._doMeshTransformations = function(mesh){
 };
 
 DMAFaceOctaCell.prototype.calcHighlighterPosition = function(face){
-
     if (face.normal.z<0.99) return {index: _.clone(this.indices)};//only highlight horizontal faces
-
     var direction = face.normal;
     var position = this.getPosition();
     position.z += face.normal.z*this.zScale()/2;
@@ -76,19 +74,6 @@ DMAFreeFormOctaCell.prototype._doMeshTransformations = function(mesh){
     mesh.rotation.set(eulerRot.x, eulerRot.y, eulerRot.z);
 };
 
-DMAFreeFormOctaCell.prototype.calcHighlighterPosition = function(face){
-    var direction = face.normal.clone();
-    direction.applyQuaternion(this.cellMesh.quaternion);
-
-    var position = this.getPosition();
-    var zScale = this.zScale();
-    position.x += direction.x*zScale/2;
-    position.y += direction.y*zScale/2;
-    position.z += direction.z*zScale/2;
-
-    return {index: _.clone(this.indices), direction:direction, position:position};
-};
-
 DMAFreeFormOctaCell.prototype._initParts = function(){
     var parts  = [];
     for (var i=0;i<3;i++){
@@ -123,13 +108,8 @@ DMAEdgeOctaCell.prototype._doMeshTransformations = function(){};
 DMAEdgeOctaCell.prototype.calcHighlighterPosition = function(face){
     var direction = face.normal.clone();
     direction.applyQuaternion(this.cellMesh.quaternion);
-
     var position = this.getPosition();
-    var zScale = this.zScale();
-    position.x += direction.x*zScale/2;
-    position.y += direction.y*zScale/2;
-    position.z += direction.z*zScale/2;
-
+    position.add(direction.clone().multiplyScalar(this.zScale()/2));
     return {index: _.clone(this.indices), direction:direction, position:position};
 };
 
@@ -204,8 +184,6 @@ DMARotatedEdgeCell.prototype.calcHighlighterPosition = function(face, point){
             if (point.y > position.y) direction.y = 1;
             else direction.y = -1;
         }
-
-
         position.x += direction.x*this.xScale()/2;
         position.y += direction.y*this.yScale()/2;
     }
diff --git a/js/fea/DmaCellTetra.js b/js/fea/DmaCellTetra.js
index 79a92daeafc8d813782764698fce73687b90bda3..0ad033a9d450a42a9ec2290dce63dead84b0eaf8 100644
--- a/js/fea/DmaCellTetra.js
+++ b/js/fea/DmaCellTetra.js
@@ -79,20 +79,6 @@ DMAFreeFormTetraCell.prototype._doMeshTransformations = function(mesh){
     mesh.rotation.set(eulerRot.x, eulerRot.y, eulerRot.z);
 };
 
-DMAFreeFormTetraCell.prototype.calcHighlighterPosition = function(face){
-
-    var direction = face.normal.clone();
-    direction.applyQuaternion(this.cellMesh.quaternion);
-
-    var position = this.getPosition();
-    var zScale = this.zScale();
-    position.x += direction.x*zScale/2;
-    position.y += direction.y*zScale/2;
-    position.z += direction.z*zScale/2;
-
-    return {index: _.clone(this.indices), direction:direction, position:position};
-};
-
 DMAFreeFormTetraCell.prototype.getType = function(){
     return "tetra";
 };
diff --git a/js/models/AppState.js b/js/models/AppState.js
index 347ed24768de2d4477f3df38c12f4f753b820f68..abb11d674120da4a87791de3b92ee68532e5177c 100644
--- a/js/models/AppState.js
+++ b/js/models/AppState.js
@@ -20,7 +20,7 @@ AppState = Backbone.Model.extend({
 
         allCellTypes: {octa:"Octahedron", cube:"Cube", truncatedCube:"Truncated Cube", kelvin:"Kelvin (coming soon)"},
         allConnectionTypes: {
-            octa: {face:"Face", freeformFace:"Freeform Face", edge:"Edge", edgeRot:"Rotated Edge", vertex:"Vertex"},
+            octa: {face:"Face", freeformFace:"Freeform Face", edgeRot:"Edge", vertex:"Vertex"},//edge:"Edge",
             cube: {face:"Face"},
             truncatedCube: {face:"Face"},
             kelvin: {face: "Face"}