diff --git a/main.js b/main.js
index 9643fd2..17fb56f 100644
--- a/main.js
+++ b/main.js
@@ -381,9 +381,6 @@ if ( showStats ) {
 
 const GRAVITY = 30;
 
-const NUM_SPHERES = 100;
-const SPHERE_RADIUS = 0.2;
-
 const STEPS_PER_FRAME = 5;
 
 const playerCollider = new Capsule(