Update app.py

app.py

@@ -30,9 +30,6 @@ logger = logging.getLogger(__name__)
 MODELS_DIR = Path(os.environ.get('MODELS_DIR', 'pretrained_models'))
 DEFAULT_CONFIG_PATH = "configs/inference_1.3B.yaml"
 
-# Add parent directory to path for imports
-sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
-
 # Import args_config module first
 import OmniAvatar.utils.args_config