diff --git a/package.json b/package.json
index 59130025..cb2d502d 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,7 @@
     "@babel/core": "^7.15.8",
     "@babel/preset-env": "^7.15.8",
     "@babel/preset-typescript": "^7.15.0",
+    "@babel/types": "7.17.0",
     "@commitlint/cli": "^16.2.1",
     "@commitlint/config-conventional": "^16.2.1",
     "@rollup/plugin-babel": "^5.3.0",
diff --git a/src/component/layer/index.ts b/src/component/layer/index.ts
index 104b91e2..dfa979b1 100644
--- a/src/component/layer/index.ts
+++ b/src/component/layer/index.ts
@@ -1,9 +1,8 @@
 import type { App } from "vue";
 import { LayLayer } from "@layui/layer-vue";
-import type { IDefineComponent } from "../../types/index";
 
 LayLayer.install = (app: App) => {
-  app.component(LayLayer.name || "LayLayer", LayLayer);
+  app.component(LayLayer.name, LayLayer);
 };
 
-export default LayLayer as IDefineComponent;
+export default LayLayer;