diff --git a/package.json b/package.json
index aa19dcd94..401ceeccc 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,6 @@
     "setup:skip-build": "./scripts/setup-skip-build.sh",
     "start": "./scripts/start.sh",
     "start:demo": "./scripts/start.sh @ali/lowcode-demo",
-    "start:server": "./scripts/start-server.sh",
     "test": "lerna run test --stream",
     "test:snapshot": "lerna run test:snapshot",
     "watchdog:build": "node ./scripts/watchdog.js",
diff --git a/packages/types/src/editor.ts b/packages/types/src/editor.ts
index ded6c790c..5d6cca2d7 100644
--- a/packages/types/src/editor.ts
+++ b/packages/types/src/editor.ts
@@ -3,7 +3,7 @@ import { ReactNode, ComponentType } from 'react';
 import { NpmInfo } from './npm';
 import { RegisterOptions } from 'power-di';
 
-export type KeyType = new (...args: any[]) => any | symbol | string;
+export type KeyType = (new (...args: any[]) => any) | symbol | string;
 export type ClassType = new (...args: any[]) => any;
 export interface GetOptions {
   forceNew?: boolean;
diff --git a/scripts/start-server.sh b/scripts/start-server.sh
deleted file mode 100755
index a595843d1..000000000
--- a/scripts/start-server.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env bash
-
-# FIXME! do not run build
-lerna exec --scope @ali/lowcode-code-generator -- npm run build
-# lerna exec --scope @ali/lowcode-demo-server -- npm start