diff --git a/packages/core/acme-client/package.json b/packages/core/acme-client/package.json
index b6a569a0d..b5482388a 100644
--- a/packages/core/acme-client/package.json
+++ b/packages/core/acme-client/package.json
@@ -49,16 +49,15 @@
         "rimraf": "^5.0.5"
     },
     "scripts": {
-        "before-build": "node -e \"const fs=require('fs');fs.rmSync('dist',{recursive:true,force:true});fs.rmSync('tsconfig.tsbuildinfo',{force:true});\"",
+        "before-build": "rimraf dist && rimraf dist-test && rimraf tsconfig.tsbuildinfo && rimraf .rollup.cache",
         "build": "npm run before-build && tsc -p tsconfig.build.json --skipLibCheck",
         "lint": "eslint --fix \"src/**/*.ts\" \"types/**/*.ts\"",
         "lint-types": "tsd --files \"types/index.test-d.ts\"",
         "prepublishOnly": "npm run build",
         "test": "mocha -t 60000 \"test/setup.js\" \"test/**/*.spec.js\"",
-        "before-test:unit": "node -e \"const fs=require('fs');fs.rmSync('dist-test',{recursive:true,force:true});fs.rmSync('tsconfig.test.tsbuildinfo',{force:true});\"",
-        "test:unit": "cross-env NODE_ENV=unittest npm run before-test:unit && cross-env NODE_ENV=unittest tsc -p tsconfig.test.json --skipLibCheck && cross-env NODE_ENV=unittest mocha -t 60000 \"dist-test/**/*.test.js\"",
+        "test:unit": "cross-env NODE_ENV=unittest tsc -p tsconfig.test.json --skipLibCheck && cross-env NODE_ENV=unittest mocha -t 60000 \"dist-test/**/*.test.js\"",
         "pub": "npm publish",
-        "compile": "rimraf dist &&tsc --skipLibCheck --watch",
+        "compile": "rimraf dist && tsc --skipLibCheck --watch",
         "format": "prettier --write src"
     },
     "repository": {