diff --git a/manager/scene/global_functor.gd b/manager/scene/global_functor.gd
index c720de2d..66434d72 100644
--- a/manager/scene/global_functor.gd
+++ b/manager/scene/global_functor.gd
@@ -78,7 +78,7 @@ func _on_c02_fire_count_down_timeout():
 
 func c02_fire_count_down_stop():
 	if c02_fire_count_down_timer:
-		c02_fire_count_down_timer.stop()
+		c02_fire_count_down_timer.queue_free()
 	# 停止音效
 	AudioManager.stop_bgm_music("霸凌救小蝉倒计时")
 
diff --git a/scene/ux/prop_hud.gd b/scene/ux/prop_hud.gd
index 6e0a5dfb..8c733fe1 100644
--- a/scene/ux/prop_hud.gd
+++ b/scene/ux/prop_hud.gd
@@ -239,7 +239,7 @@ func _load_texture_cache() -> void:
 			continue
 
 		if not items_dict.has(key):
-			inventory.disable_item_tmp(key)
+			inventory.disable_item_temp(key)
 			virtual_items = inventory.virtual_enabled_items()
 			printerr(
 				"PropHud _load_texture_cache: key not found in items_dict:", key, ". remove item."