diff --git a/src/plugins/physics.py b/src/plugins/physics.py
index 8879d4f..86d15c9 100644
--- a/src/plugins/physics.py
+++ b/src/plugins/physics.py
@@ -60,6 +60,14 @@ class AABB:
         self.min += movement
         self.max += movement
 
+    def collide(self, other: "AABB"):
+        return (
+            self.min.x < other.max.x
+            and self.max.x > other.min.x
+            and self.min.y < other.max.y
+            and self.max.y > other.min.y
+        )
+
 
 def line_to_line(sa: Vec2, ea: Vec2, sb: Vec2, eb: Vec2):
     """
@@ -117,6 +125,8 @@ def aabb_to_aabb(moving: AABB, static: AABB, movement: Vec2):
     """
     Renvoie la collision entre deux AABB.
     """
+    if moving.collide(static):
+        return 1.0, Vec2(0, 0)
     size = (moving.max - moving.min) / 2
     static = AABB(static.min - size, static.max + size, static.entity)
     start_pos = moving.min + size
diff --git a/src/scenes/game.py b/src/scenes/game.py
index ae225ed..8eefe9a 100644
--- a/src/scenes/game.py
+++ b/src/scenes/game.py
@@ -219,7 +219,7 @@ def __spawn_ellements(world: World):
     world.new_entity().set(
         Origin(Vec2(1, 0)),
         Scale(Vec2(10, render.HEIGHT)),
-        Position(Vec2(70, 0)),
+        Position(Vec2(0, 0)),
         Solid(),
         LeftWall(),
         CollisionHandler(__bounce_on_left_wall),
@@ -229,7 +229,7 @@ def __spawn_ellements(world: World):
     world.new_entity().set(
         Origin(Vec2(0, 0)),
         Scale(Vec2(10, render.HEIGHT)),
-        Position(Vec2(render.WIDTH - 70, 0)),
+        Position(Vec2(render.WIDTH, 0)),
         Solid(),
         RightWall(),
         CollisionHandler(__bounce_on_right_wall),