diff --git a/app.py b/app.py
index 5825b32..cbd5f51 100644
--- a/app.py
+++ b/app.py
@@ -12,7 +12,7 @@ def hello_world():  # put application's code here
 @app.route('/create_game', methods=["POST"])
 def create():
     TCI = request.json['chatID']
-    curs = db.conn()
+    cursor = db.connection.cursor()
     db.query_ins_chat(TCI, curs)
     db.close(curs)
 
diff --git a/db.py b/db.py
index f1610d6..cc28068 100644
--- a/db.py
+++ b/db.py
@@ -11,11 +11,6 @@ db_params = {
 connection = psycopg2.connect(**db_params)  # запускаем один раз
 
 
-def conn(conn=connection):
-    cursor = conn.cursor()
-    return cursor
-
-
 def query_ins_user(tui, curs=cursor):
     try:
         # Запрос добавления пользователя