diff --git a/src/lib.rs b/src/lib.rs
index dd94e9f..aa32801 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,5 +1,4 @@
 use bevy::{
-    ecs::schedule::SystemSet,
     prelude::{Query, Vec3, Window, With},
     window::PrimaryWindow,
 };
@@ -13,14 +12,6 @@ pub mod lights;
 pub mod planet;
 pub mod ui;
 
-#[derive(Clone, Debug, Hash, PartialEq, Eq, SystemSet)]
-pub enum Label {
-    Geometry,
-    Glamor,
-    Input,
-    Action,
-}
-
 pub fn disable_mouse_trap(mut window: Query<&mut Window, With<PrimaryWindow>>) {
     let mut window = window.get_single_mut().unwrap();
     window.cursor.grab_mode = bevy::window::CursorGrabMode::None;
diff --git a/src/planet.rs b/src/planet.rs
index 3d1f24d..ada1b26 100644
--- a/src/planet.rs
+++ b/src/planet.rs
@@ -1,5 +1,3 @@
-//use core::slice::SlicePattern;
-
 use bevy::{
     prelude::{shape::Icosphere, *},
     render::{color::Color, mesh::Indices},
@@ -10,8 +8,6 @@ use noise::{HybridMulti, NoiseFn, SuperSimplex};
 use rand::{Rng, SeedableRng};
 use wgpu::PrimitiveTopology;
 
-use crate::Label;
-
 pub const PLANET_RADIUS: f32 = 4_000.0;
 pub const PLANET_HUE: f32 = 31.0;
 pub const PLANET_SATURATION: f32 = 1.0;
@@ -129,20 +125,13 @@ fn gen_planet(sphere: Icosphere) -> (Mesh, Collider) {
 
     let mut rng = rand::rngs::StdRng::seed_from_u64(57);
     let mut colors = Vec::new();
-    for triangle in tri_list.chunks_exact(3) {
-        let mut lens = 0.0;
-        for &v in triangle {
-            let v = Vec3::new(v[0], v[1], v[2]);
-            lens += v.length();
-        }
-        let v = lens / 3.0;
-        //let l = val_norm(v, min - 500.0, max); //.powi(2);
+    for _triangle in tri_list.chunks_exact(3) {
         let l = 0.41;
         let jitter = rng.gen_range(-0.0..=360.0f32);
         let h = jitter;
         let color = Color::hsl(h, PLANET_SATURATION, l).as_linear_rgba_f32();
         for _ in 0..3 {
-            colors.push(color.clone());
+            colors.push(color);
         }
     }
 
@@ -151,9 +140,3 @@ fn gen_planet(sphere: Icosphere) -> (Mesh, Collider) {
 
     (mesh, collider)
 }
-
-/// remaps v in low..high to 0..1
-fn val_norm(v: f32, low: f32, high: f32) -> f32 {
-    // q = (p-A)*(D-C)/(B-A) + C, C = 0, D = 1
-    (v - low) / (high - low)
-}