1 files changed, 2 insertions, 4 deletions

diff --git a/server/initializers/installer.ts b/server/initializers/installer.ts
index f5d8eedf1..f48f348a7 100644
--- a/server/initializers/installer.ts
+++ b/server/initializers/installer.ts
@@ -51,8 +51,7 @@ function removeCacheAndTmpDirectories () {
   const tasks: Promise<any>[] = []
 
   // Cache directories
-  for (const key of Object.keys(cacheDirectories)) {
-    const dir = cacheDirectories[key]
+  for (const dir of cacheDirectories) {
     tasks.push(removeDirectoryOrContent(dir))
   }
 
@@ -87,8 +86,7 @@ function createDirectoriesIfNotExist () {
   }
 
   // Cache directories
-  for (const key of Object.keys(cacheDirectories)) {
-    const dir = cacheDirectories[key]
+  for (const dir of cacheDirectories) {
     tasks.push(ensureDir(dir))
   }