diff --git a/week2/startpoint/scripts/CharacterBody2D.gd b/week2/startpoint/scripts/CharacterBody2D.gd
index a747263..3f80473 100644
--- a/week2/startpoint/scripts/CharacterBody2D.gd
+++ b/week2/startpoint/scripts/CharacterBody2D.gd
@@ -1,9 +1,8 @@
 extends CharacterBody2D
 
 
-@export var SPEED = 300.0
-@export var JUMP_VELOCITY = -300.0
-@export var PUSH_FORCE = 200
+const var SPEED = 300.0
+const JUMP_VELOCITY = -300.0
 
 # Get the gravity from the project settings to be synced with RigidBody nodes.
 var gravity = ProjectSettings.get_setting("physics/2d/default_gravity")
@@ -25,10 +24,4 @@ func _physics_process(delta):
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
 
-	move_and_slide()
-	# This represents the player's inertia
-	# after calling move_and_slide()
-	for i in get_slide_collision_count():
-		var c = get_slide_collision(i)
-		if c.get_collider() is RigidBody2D:
-			c.get_collider().apply_central_impulse(-c.get_normal() * PUSH_FORCE)
+	move_and_slide()
\ No newline at end of file