diff --git a/scenes/avatar_customization.tscn b/scenes/avatar_customization.tscn
index 9f7d592..44c9f74 100644
--- a/scenes/avatar_customization.tscn
+++ b/scenes/avatar_customization.tscn
@@ -48,7 +48,7 @@ anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
-script_extense = ExtResource("1")
+script = ExtResource("1")
 
 [node name="MainPanel" type="Panel" parent="."]
 layout_mode = 3
diff --git a/scripts/avatar/avatar_loadout.gd b/scripts/avatar/avatar_loadout.gd
index 1594c6f..05582cc 100644
--- a/scripts/avatar/avatar_loadout.gd
+++ b/scripts/avatar/avatar_loadout.gd
@@ -5,6 +5,7 @@
 ##
 ## See docs/architecture/avatar.md §5 for the loadout JSON format.
 
+class_name AvatarLoadout
 extends RefCounted
 
 
diff --git a/scripts/main_menu.gd b/scripts/main_menu.gd
index 24ffb51..dd3c8ed 100644
--- a/scripts/main_menu.gd
+++ b/scripts/main_menu.gd
@@ -40,9 +40,9 @@ signal quit_requested
 # ---------------------------------------------------------------------------
 
 func _ready() -> void:
-	_customize_button.pressed.connect(_on_customize_pressed)
-	_settings_button.pressed.connect(_on_settings_pressed)
-	_quit_button.pressed.connect(_on_quit_pressed)
+	customize_button.pressed.connect(_on_customize_pressed)
+	settings_button.pressed.connect(_on_settings_pressed)
+	quit_button.pressed.connect(_on_quit_pressed)
 
 
 # ---------------------------------------------------------------------------