diff --git a/connections.py b/connections.py
index 727864ef98..ea446d5ad3 100644
--- a/connections.py
+++ b/connections.py
@@ -25,7 +25,7 @@ class Connection:
             self.conn.connect(uri=self.uri)
         except Exception as e:
             if not self.error_handlers:
-                raise exceptions.ConnectionConnectError(message='')
+                raise exceptions.ConnectionConnectError()
             for handler in self.error_handlers:
                 handler(e)
 
@@ -97,8 +97,8 @@ if __name__ == '__main__':
     def f():
         print('ffffffff')
 
-    # m = c.connect(func=f)
-    # m()
+    m = c.connect(func=f)
+    m()
 
     c.conn = success_conn
     m = c.connect(func=f)
diff --git a/exceptions.py b/exceptions.py
index 7178c4ebdc..50db4474c4 100644
--- a/exceptions.py
+++ b/exceptions.py
@@ -3,9 +3,8 @@ import exception_codes as codes
 class BaseException(Exception):
     code = codes.INVALID_CODE
     message = 'BaseException'
-    def __init__(self, message='', code=None):
+    def __init__(self, message=''):
         self.message = self.__class__.__name__ if not message else message
-        self.code = self.code if code is None else code
 
 class ConnectionConnectError(BaseException):
     code = codes.CONNECT_ERROR_CODE