1 files changed, 5 insertions, 5 deletions

diff --git a/server/initializers/installer.ts b/server/initializers/installer.ts
index 1926c40dd..e319164e4 100644
--- a/server/initializers/installer.ts
+++ b/server/initializers/installer.ts
@@ -1,6 +1,5 @@
 import * as passwordGenerator from 'password-generator'
 import { UserRole } from '../../shared'
-import { mkdirpPromise, rimrafPromise } from '../helpers/core-utils'
 import { logger } from '../helpers/logger'
 import { createApplicationActor, createUserAccountAndChannel } from '../lib/user'
 import { UserModel } from '../models/account/user'
@@ -9,6 +8,7 @@ import { OAuthClientModel } from '../models/oauth/oauth-client'
 import { applicationExist, clientsExist, usersExist } from './checker'
 import { CACHE, CONFIG, LAST_MIGRATION_VERSION } from './constants'
 import { sequelizeTypescript } from './database'
+import { remove, ensureDir } from 'fs-extra'
 
 async function installApplication () {
   try {
@@ -41,7 +41,7 @@ function removeCacheDirectories () {
   // Cache directories
   for (const key of Object.keys(cacheDirectories)) {
     const dir = cacheDirectories[key]
-    tasks.push(rimrafPromise(dir))
+    tasks.push(remove(dir))
   }
 
   return Promise.all(tasks)
@@ -52,16 +52,16 @@ function createDirectoriesIfNotExist () {
   const cacheDirectories = Object.keys(CACHE)
                                  .map(k => CACHE[k].DIRECTORY)
 
-  const tasks: Promise<string>[] = []
+  const tasks: Promise<void>[] = []
   for (const key of Object.keys(storage)) {
     const dir = storage[key]
-    tasks.push(mkdirpPromise(dir))
+    tasks.push(ensureDir(dir))
   }
 
   // Cache directories
   for (const key of Object.keys(cacheDirectories)) {
     const dir = cacheDirectories[key]
-    tasks.push(mkdirpPromise(dir))
+    tasks.push(ensureDir(dir))
   }
 
   return Promise.all(tasks)