diff --git a/player.gd b/player.gd
index 7de3649..b3628ec 100644
--- a/player.gd
+++ b/player.gd
@@ -16,6 +16,10 @@ var can_shoot = true
 var shader_active = false
 
 @onready var screensize = get_viewport_rect().size
+@onready var explosion = $Explosion
+@onready var gun_cooldown = $GunCooldown
+@onready var ship = $Ship
+@onready var cooldown_timer = $CooldownTimer
 
 func _ready():
     start()
@@ -65,12 +69,9 @@ func set_shield(value: int):
         await $Explosion/AnimationPlayer.animation_finished
         died.emit()
 
-func _on_gun_cooldown_timeout():
+func _on_gun_cooldown_timeout() -> void:
             can_shoot = true
 
-func _on_gun_cool_down_timeout() -> void:
-  can_shoot = true
-
 func _on_area_entered(area):
     if area.is_in_group("enemies"):
         area.explode()
diff --git a/player.tscn b/player.tscn
index a03d9b8..2f69b80 100644
--- a/player.tscn
+++ b/player.tscn
@@ -104,4 +104,4 @@ visible = false
 
 [connection signal="area_entered" from="." to="." method="_on_area_entered"]
 [connection signal="damage_taken" from="." to="." method="_on_damage_taken"]
-[connection signal="timeout" from="GunCooldown" to="." method="_on_gun_cool_down_timeout"]
+[connection signal="timeout" from="GunCooldown" to="." method="_on_gun_cooldown_timeout"]