diff --git a/README.md b/README.md
index 96eb9f1..2f64145 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,8 @@ A game about a journey involving vehicles and obstacles.
   * fog, depth-of-field filter
   * distance-based hiding of objects
 * Input
-  * Keyboard
+  * Keyboard (walking + driving)
+  * Mouse (walking)
   * Game menu
 
 ### TODO
diff --git a/src/roadtrip/view/GameWorldView.java b/src/roadtrip/view/GameWorldView.java
index d72fe48..814ece6 100644
--- a/src/roadtrip/view/GameWorldView.java
+++ b/src/roadtrip/view/GameWorldView.java
@@ -89,9 +89,6 @@ public class GameWorldView {
         al.setColor(new ColorRGBA(0.5f, 0.5f, 0.5f, 1.0f));
         rootNode.addLight(al);
         
-        // load sky
-        rootNode.attachChild(SkyFactory.createSky(assetManager, "Textures/Sky/Bright/BrightSky.dds", false));
-        
         // TERRAIN TEXTURE material
         terrain.mat_terrain = new Material(assetManager, "Common/MatDefs/Terrain/HeightBasedTerrain.j3md");
         if (DEBUG) {