diff --git a/setup/so-functions b/setup/so-functions
index 038a0ba6e..aee2039af 100755
--- a/setup/so-functions
+++ b/setup/so-functions
@@ -1123,7 +1123,7 @@ manager_global() {
 		"minio:"\
 		"  access_key: $ACCESS_KEY"\
 		"  access_secret: $ACCESS_SECRET"\
-		"s3_settings:"\ 
+		"s3_settings:"\
 		"  size_file: 2048"\
 		"  time_file: 1"\
 		"  upload_queue_size: 4"\