diff --git a/engine/src/core/ecs/mod.rs b/engine/src/core/ecs/mod.rs
index 37b0ab7..e69de29 100644
--- a/engine/src/core/ecs/mod.rs
+++ b/engine/src/core/ecs/mod.rs
@@ -1,170 +0,0 @@
-use std::any::{Any, TypeId};
-use std::collections::HashMap;
-use std::sync::Mutex;
-
-pub trait Component: Sized + 'static {
-    fn update(&mut self, delta_time: f32);
-    fn serialize(&self) -> Vec<u8>;
-    fn deserialize(data: &[u8; 6]) -> Self;
-}
-
-pub trait Entity: Sized {
-    fn add_component<C: Component>(&mut self, component: C);
-    fn remove_component<C: Component>(&mut self);
-    fn get_component<C: Component>(&self) -> Option<&C>;
-    fn serialize(&self) -> Vec<u8>;
-    fn deserialize(data: &[u8; 6]) -> Self;
-}
-lazy_static::lazy_static! {
-    // Global registry mapping component TypeId to a unique bit flag.
-    static ref COMPONENT_REGISTRY: Mutex<HashMap<TypeId, u64>> = Mutex::new(HashMap::new());
-    static ref NEXT_COMPONENT_BIT: Mutex<u64> = Mutex::new(1);
-}
-
-// To allow dynamic dispatch on components (even though Component itself is not object‐safe)
-// we wrap them in an object–safe trait.
-pub trait ComponentObject: Any {
-    fn update_obj(&mut self, delta_time: f32);
-    fn serialize_obj(&self) -> Vec<u8>;
-    fn as_any(&self) -> &dyn Any;
-}
-impl<T: Component + 'static> ComponentObject for T {
-    fn update_obj(&mut self, delta_time: f32) {
-        T::update(self, delta_time)
-    }
-    fn serialize_obj(&self) -> Vec<u8> {
-        T::serialize(self)
-    }
-    fn as_any(&self) -> &dyn Any {
-        self
-    }
-}
-
-pub struct EntityImpl {
-    id: usize,
-    bitmask: u64,
-    // The key is the unique bit flag for the component type.
-    components: HashMap<u64, Box<dyn ComponentObject>>,
-}
-
-impl EntityImpl {
-    pub fn new(id: usize) -> Self {
-        EntityImpl {
-            id,
-            bitmask: 0,
-            components: HashMap::new(),
-        }
-    }
-}
-
-impl Entity for EntityImpl {
-    fn add_component<C: Component>(&mut self, component: C) {
-        let type_id = TypeId::of::<C>();
-        let mut registry = COMPONENT_REGISTRY.lock().unwrap();
-        let bit = registry.entry(type_id).or_insert_with(|| {
-            let mut next_bit = NEXT_COMPONENT_BIT.lock().unwrap();
-            let current = *next_bit;
-            *next_bit *= 2;
-            current
-        });
-        self.bitmask |= *bit;
-        self.components.insert(*bit, Box::new(component));
-    }
-
-    fn remove_component<C: Component>(&mut self) {
-        let type_id = TypeId::of::<C>();
-        if let Some(&bit) = COMPONENT_REGISTRY.lock().unwrap().get(&type_id) {
-            self.bitmask &= !bit;
-        }
-    }
-
-    fn get_component<C: Component>(&self) -> Option<&C> {
-        let type_id = TypeId::of::<C>();
-        if let Some(&bit) = COMPONENT_REGISTRY.lock().unwrap().get(&type_id) {
-            self.components
-                .get(&bit)
-                .and_then(|boxed| boxed.as_any().downcast_ref::<C>())
-        } else {
-            None
-        }
-    }
-
-    fn serialize(&self) -> Vec<u8> {
-        // Serialize the entity's bitmask into 6 bytes (lowest 48 bits).
-        let mut bytes = self.bitmask.to_le_bytes().to_vec();
-        bytes.truncate(6);
-        bytes
-    }
-
-    fn deserialize(data: &[u8; 6]) -> Self {
-        let mut full = [0u8; 8];
-        full[..6].copy_from_slice(data);
-        let bitmask = u64::from_le_bytes(full);
-        // When deserializing, we recreate an entity with the restored bitmask.
-        // Note: The individual component data are not restored here.
-        Self {
-            id: 0,
-            bitmask,
-            components: HashMap::new(),
-        }
-    }
-}
-
-pub struct ECS {
-    next_entity_id: usize,
-    pub entities: HashMap<usize, EntityImpl>,
-}
-
-impl ECS {
-    pub fn new() -> Self {
-        ECS {
-            next_entity_id: 0,
-            entities: HashMap::new(),
-        }
-    }
-
-    pub fn create_entity(&mut self) -> &mut EntityImpl {
-        let entity = EntityImpl::new(self.next_entity_id);
-        self.entities.insert(self.next_entity_id, entity);
-        self.next_entity_id += 1;
-        self.entities.get_mut(&(self.next_entity_id - 1)).unwrap()
-    }
-
-    pub fn update(&mut self, delta_time: f32) {
-        for entity in self.entities.values_mut() {
-            // Update each component attached to the entity.
-            for comp in entity.components.values_mut() {
-                comp.update_obj(delta_time);
-            }
-        }
-    }
-
-    pub fn serialize(&self) -> Vec<u8> {
-        let mut data = Vec::new();
-        // For each entity, store its id (8 bytes) and its 6-byte bitmask.
-        for (id, entity) in &self.entities {
-            data.extend_from_slice(&id.to_le_bytes());
-            data.extend_from_slice(&entity.serialize());
-        }
-        data
-    }
-
-    pub fn deserialize(&mut self, data: &[u8]) {
-        self.entities.clear();
-        // Each serialized entity uses 8 (id) + 6 (bitmask) = 14 bytes.
-        let entity_size = 14;
-        let count = data.len() / entity_size;
-        for i in 0..count {
-            let offset = i * entity_size;
-            let mut id_bytes = [0u8; 8];
-            id_bytes.copy_from_slice(&data[offset..offset + 8]);
-            let id = usize::from_le_bytes(id_bytes);
-
-            let mut mask_bytes = [0u8; 6];
-            mask_bytes.copy_from_slice(&data[offset + 8..offset + 14]);
-            let entity = EntityImpl::deserialize(&mask_bytes);
-            self.entities.insert(id, entity);
-        }
-        self.next_entity_id = count;
-    }
-}
diff --git a/engine/src/main.rs b/engine/src/main.rs
index 00ad1d7..070d3f6 100644
--- a/engine/src/main.rs
+++ b/engine/src/main.rs
@@ -35,7 +35,6 @@ async fn main() {
 
 
 
-    let event_loop = EventLoop::new().unwrap();
     splash::print_splash();
     if !cfg!(debug_assertions) {
         info!("{}", "Debug mode disabled".bright_blue());