diff --git a/src/camera.rs b/src/camera.rs
index 7ab5567..5ba3b3e 100644
--- a/src/camera.rs
+++ b/src/camera.rs
@@ -38,7 +38,7 @@ pub fn camera_movement(
 
 pub fn spawn_panning_camera(mut commands: Commands) {
     commands.spawn((
-        Camera2d::default(),
+        Camera2d,
         Transform::from_xyz(0., 0., 10.),
         PanningCamera { pan_speed: 5.0 },
     ));
diff --git a/src/tile.rs b/src/tile.rs
index 65de01f..5d38111 100644
--- a/src/tile.rs
+++ b/src/tile.rs
@@ -82,7 +82,7 @@ pub fn update_tile_visibility(
     println!("update_tile_visibility, cwss.state = {:?}", cwss.state);
     cwss.state = tiles::WorldSpriteState::WaitingForRender;
     println!("update_tile_visibility, cwss.state = {:?}", cwss.state);
-    println!("");
+    println!();
     // let z_index = (z_index.0 as i32 + 150) as usize;
 }
 
diff --git a/src/tilemap.rs b/src/tilemap.rs
index 6f924f9..818eeda 100644
--- a/src/tilemap.rs
+++ b/src/tilemap.rs
@@ -1,6 +1,6 @@
 use crate::constants::{ITILE_SIZE, TILE_SIZE};
 use crate::tile::{self, FixtureTile, FloorTile, NeedsOccluded, TileMap};
-use crate::tiles::{self, FixtureTilePrefab, FloorTilePrefab, Textures};
+use crate::tiles::{self, FixtureTilePrefab, FloorTilePrefab};
 use bevy::prelude::*;
 use bevy_platform::collections::hash_map::HashMap;
 use noise::{NoiseFn, Perlin};
diff --git a/src/tiles.rs b/src/tiles.rs
index 5df81d0..61fd128 100644
--- a/src/tiles.rs
+++ b/src/tiles.rs
@@ -1,8 +1,7 @@
-use std::process::exit;
 
 use crate::tile::{FixtureTile, FloorTile, NeedsOccluded, TileState};
 use crate::{constants::*, game};
-use bevy::{prelude::*, transform};
+use bevy::prelude::*;
 use bevy_platform::collections::hash_map::HashMap;
 
 #[derive(Resource)]
@@ -34,7 +33,7 @@ pub fn initialize_textures(mut commands: Commands, asset_server: Res<AssetServer
     let mut texture_ids: HashMap<u32, String> = HashMap::new();
     texture_ids.insert(u32::MAX, DEFAULT_TEXTURE.to_string());
 
-    texture_ids.insert(FLOOR_ID_OFFSET + 0, SKY_PATH.to_string());
+    texture_ids.insert(FLOOR_ID_OFFSET, SKY_PATH.to_string());
     textures.insert(SKY_PATH.to_string(), asset_server.load(SKY_PATH));
     texture_ids.insert(FLOOR_ID_OFFSET + 1, GRASS_FLOOR_PATH.to_string());
     textures.insert(