diff --git a/backend/package.json b/backend/package.json
index c14be6fac..162fb42c4 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -30,7 +30,6 @@
   "version": "1.0.0",
   "main": "src/index.js",
   "scripts": {
-    "prepare": "cd .. && npm install",
     "start": "npm run build && node build/index.js",
     "dev": "nodemon",
     "build": "rimraf ./build && tsc && cp -R ./src/templates ./src/json ./build",
diff --git a/frontend/package.json b/frontend/package.json
index 90a8499aa..ab71c81bf 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,6 @@
 {
   "private": true,
   "scripts": {
-    "prepare": "cd .. && npm install",
     "dev": "next dev",
     "build": "next build",
     "start": "next start",