diff --git a/planetmint/config.py b/planetmint/config.py
index ef836ba..5c8c3dc 100644
--- a/planetmint/config.py
+++ b/planetmint/config.py
@@ -65,8 +65,8 @@ class Config(metaclass=Singleton):
             'port': 3303,
             "connect_now": True,
             "encoding": "utf-8",
-            "login": "planetmint",
-            'password': "planet_user",
+            "login": "",
+            'password': "",
             "service": "tarantoolctl connect",
             "init_config": self.__private_init_config,
             "drop_config": self.__private_drop_config,