diff --git a/src/components/bad-type/bad-type.vue b/src/components/bad-type/bad-type.vue
index 9794e87..821fecd 100644
--- a/src/components/bad-type/bad-type.vue
+++ b/src/components/bad-type/bad-type.vue
@@ -47,7 +47,6 @@ export default {
     options(n) {
       console.log('22998', n);
     },
-    val: {},
     // 原始bug
     // uniapp 无法监听prop对象,使用computed替代方案解决组件缓存问题
     reset(v) {