diff --git a/project/settings.py b/project/settings.py
index dc22d5cf..e0541df7 100644
--- a/project/settings.py
+++ b/project/settings.py
@@ -30,7 +30,7 @@ SECRET_KEY = os.getenv('SECRET_KEY', 'jelm*91lj(_-o20+6^a+bgv!4s6e_efry^#+f#=1ak
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = os.getenv('DEBUG', False)
 
-ALLOWED_HOSTS = os.getenv('ALLOWED_HOSTS').split(',') or ['*']
+ALLOWED_HOSTS = os.getenv('ALLOWED_HOSTS', '*').split(',')
 
 # Application definition
 
@@ -240,9 +240,7 @@ MIX_TOKEN = os.getenv('MIXPANEL_TOKEN', '79bd6bfd98667ed977737e6810b8abcd')
 if DEBUG:
     CORS_ORIGIN_ALLOW_ALL = True
 else:
-    CORS_ORIGIN_WHITELIST = os.getenv('CORS_ORIGIN_WHITELIST').split(',') or (
-            'lilcity.9ev.ru:8080',
-        )
+    CORS_ORIGIN_WHITELIST = os.getenv('CORS_ORIGIN_WHITELIST', 'lilcity.9ev.ru:8080').split(',')
 
 # Swagger doc settings