diff --git a/py-kivy/pos_system/auth.py b/py-kivy/pos_system/auth.py
index 95a4761..5d7811b 100644
--- a/py-kivy/pos_system/auth.py
+++ b/py-kivy/pos_system/auth.py
@@ -61,7 +61,7 @@ async def get_current_user(token: str = Depends(oauth2_scheme)):
   )
   try:
     payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
-    username: str = payload.get("sub")
+    username = payload.get("sub")
     if username is None:
       raise credentials_exception
     token_data = TokenData(username=username)
diff --git a/py-kivy/pos_system/server.py b/py-kivy/pos_system/server.py
index eaab707..0409ef3 100644
--- a/py-kivy/pos_system/server.py
+++ b/py-kivy/pos_system/server.py
@@ -2,8 +2,6 @@ from fastapi import FastAPI
 from .routers import items, orders, users
 
 app = FastAPI()
-# Initialize database
-# init_db()
 
 # Include routers
 app.include_router(items.router)