diff --git a/src/game.rs b/src/game.rs
index af3721c..2a2abf2 100644
--- a/src/game.rs
+++ b/src/game.rs
@@ -6,14 +6,14 @@ use comfy::EngineContext;
 use std::ops::Sub;
 
 #[derive(Debug)]
-pub struct Gost {
+pub struct Ghost {
 	/// current electric charge of the Ghost
 	pub charge: f32,
 	/// max electric charge of the Ghost
 	pub max_charge: f32
 }
 
-impl Default for Gost {
+impl Default for Ghost {
 	fn default() -> Self {
 		Self {
 			charge: 1000.0,
diff --git a/src/main.rs b/src/main.rs
index a2a7054..0f0fe28 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -12,8 +12,8 @@ mod ui;
 
 use self::{
 	activities::{house::HouseState, overworld::worldgen::Overworld, Activity},
-	assets::Assets
-use game::Gost;
+	assets::Assets,
+	game::Ghost
 };
 use comfy::{
 	init_game_config, pollster, run_comfy_main_async, EngineContext, EngineState,
@@ -26,8 +26,7 @@ const GAME_NAME: &str = "Powercreep";
 struct State {
 	setup_called: bool,
 	activity: Activity,
-	activity: Activity,
-	gohst: Gost
+	ghost: Ghost,
 	overworld: Overworld,
 	house: HouseState
 }
diff --git a/src/ui.rs b/src/ui.rs
index 3bfad43..364602a 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -4,7 +4,7 @@ use comfy::{
 	EngineContext, Vec2, BLUE, RED
 };
 
-pub fn draw(state: &State, engine: &EngineContext) {
+pub fn draw(state: &State, _engine: &EngineContext<'_>) {
 	// seperate fill state into smaller section for better readability
 	let section_count = 5;
 	let mut start_positon = screen_to_world(Vec2::new(screen_width(), screen_height()));
@@ -14,7 +14,7 @@ pub fn draw(state: &State, engine: &EngineContext) {
 	start_positon.y += 0.5 * section_size.y + 0.5 * section_size.y;
 	// draw fill level
 	{
-		let gohst = &state.gohst;
+		let gohst = &state.ghost;
 		let percent = gohst.charge / gohst.max_charge;
 		let mut size = section_size;
 		size.y = section_size.y * section_count as f32 * percent;