diff --git a/live2d/waifu-tips.js b/live2d/waifu-tips.js
index 884b741..d721b3a 100644
--- a/live2d/waifu-tips.js
+++ b/live2d/waifu-tips.js
@@ -191,7 +191,7 @@ function loadWidget() {
 		if (modelId === null) {
 			// 首次访问加载 指定模型 的 指定材质
 			const now = new Date();
-			if(now.getHours()>=22 || now.getHours()<7){
+			if(now.getHours()>=12 || now.getHours()<7){
 				modelId = 1; // 夜间模型ID
 			}else{
 				modelId = 0; // 白天模型ID