diff --git a/src/backend/meet/settings.py b/src/backend/meet/settings.py
index 9eb04c36..beb11397 100755
--- a/src/backend/meet/settings.py
+++ b/src/backend/meet/settings.py
@@ -23,7 +23,6 @@ import dj_database_url
 import sentry_sdk
 from configurations import Configuration, values
 from lasuite.configuration.values import SecretFileValue
-from pydantic import BaseModel, PositiveInt, TypeAdapter
 from pydantic import ValidationError as PydanticValidationError
 from sentry_sdk.integrations.django import DjangoIntegration
 from sentry_sdk.integrations.logging import ignore_logger