diff --git a/interface/src/ui/overlays/Cube3DOverlay.cpp b/interface/src/ui/overlays/Cube3DOverlay.cpp
index d048b1a05a..37b30a5bcb 100644
--- a/interface/src/ui/overlays/Cube3DOverlay.cpp
+++ b/interface/src/ui/overlays/Cube3DOverlay.cpp
@@ -70,8 +70,6 @@ void Cube3DOverlay::render(RenderArgs* args) {
             transform.setScale(dimensions);
             batch->setModelTransform(transform);
             DependencyManager::get<GeometryCache>()->renderSolidCube(*batch, 1.0f, cubeColor);
-
-            //DependencyManager::get<DeferredLightingEffect>()->renderSolidCube(*batch, 1.0f, cubeColor);
         } else {
 
             if (getIsDashedLine()) {
diff --git a/libraries/render-utils/src/overlay3D.slf b/libraries/render-utils/src/overlay3D.slf
index e38086ebb5..69ea8c0e76 100644
--- a/libraries/render-utils/src/overlay3D.slf
+++ b/libraries/render-utils/src/overlay3D.slf
@@ -25,6 +25,5 @@ void main(void) {
     if (diffuse.a < 0.5) {
         discard;
     }
-    
-    gl_FragColor = vec4(varColor.rgb * (1 - diffuse.a) + diffuse.a * diffuse.rgb, 1.0);
+    gl_FragColor = vec4(varColor * diffuse);
 }