diff --git a/src/health/event.rs b/src/health/event.rs
deleted file mode 100644
index d49d862..0000000
--- a/src/health/event.rs
+++ /dev/null
@@ -1,22 +0,0 @@
-use bevy::prelude::*;
-
-use crate::health::Health;
-
-/// Event that is called on entities when they should recieve damage
-#[derive(EntityEvent)]
-pub struct Damage {
-    entity: Entity,
-    damage: usize
-}
-
-/// Marker-component that marks entity for an automatic damage handling
-#[derive(Component)]
-#[require(Health)]
-pub struct Vulnerable;
-
-/// Damages every vulnerable health components.
-pub(super) fn damage_vulnerable_system(event: On<Damage>, mut health_query: Query<&mut Health,With<Vulnerable>>) {
-    if let Ok(mut health) = health_query.get_mut(event.entity) {
-        health.damage(event.damage);
-    }
-}
diff --git a/src/health/mod.rs b/src/health/mod.rs
index a36ce08..cf0ee62 100644
--- a/src/health/mod.rs
+++ b/src/health/mod.rs
@@ -1,75 +1,9 @@
 use bevy::prelude::*;
 
-use event::damage_vulnerable_system;
-
-pub use event::{Damage,Vulnerable};
-
-pub mod event;
-
-/// Health plugin provides systems to handle health modifications and events
 pub struct HealthPlugin;
 
 impl Plugin for HealthPlugin {
     fn build(&self, app: &mut App) {
-        app.add_systems(PostUpdate,cleanup_killed).add_observer(damage_vulnerable_system);
-    }
-}
-
-/// Component that holds health points and max health points of entity
-#[derive(Component)]
-pub struct Health {
-    health: usize,
-    max_health: usize,
-}
-
-impl Default for Health {
-    fn default() -> Self {
-        Self { health: 1, max_health: 1 }
-    }
-}
-
-impl Health {
-    /// Create new health component with set 'health' and 'max_health'.
-    pub fn new(health: usize, max_health: usize) -> Self {
-        Self {
-            health,
-            max_health
-        }
-    }
-    /// Create new health component from max health.
-    pub fn from_max(max_health: usize) -> Self {
-        Self {
-            health: max_health,
-            max_health
-        }
-    }
-
-    /// Substract 'damage' amount of health points from component with boundary check.
-    pub fn damage(&mut self, damage: usize) {
-        self.health = if damage > self.health {0} else {self.health - damage};
-    }
-    /// Add 'heal' amount of health points to component with max health as a boundary.
-    pub fn heal_no_overheal(&mut self, heal: usize) {
-        self.health = if self.health + heal > self.max_health {self.max_health} else {self.health + heal};
-    }
-    /// Add 'heal' amount of health points to component with usize::MAX as a boundary.
-    pub fn heal_with_overheal(&mut self, heal: usize) {
-        self.health = if usize::MAX-heal < self.health {usize::MAX} else {self.health + heal};
-    }
-    pub fn get_health(&self) -> usize {
-        self.health
-    }
-}
-
-/// Marker component that marks entity to NOT be despawned at the end of frame when health reaches zero
-#[derive(Component)]
-#[require(Health)]
-pub struct Unkillable;
-
-fn cleanup_killed(mut commands: Commands, query: Query<(Entity, &Health), Without<Unkillable>>) {
-    for (entity, health) in query {
-        if health.health == 0 {
-            commands.entity(entity).despawn();
-        }
+        //todo!()
     }
 }