diff --git a/sqlalchemy_bind_manager/_repository/async_.py b/sqlalchemy_bind_manager/_repository/async_.py
index 11ff4dd..e94ee5f 100644
--- a/sqlalchemy_bind_manager/_repository/async_.py
+++ b/sqlalchemy_bind_manager/_repository/async_.py
@@ -38,7 +38,6 @@
 from .._bind_manager import SQLAlchemyAsyncBind
 from .._session_handler import AsyncSessionHandler
 from ..exceptions import InvalidConfigError, ModelNotFoundError
-from .abstract import SQLAlchemyAsyncRepositoryInterface
 from .base_repository import (
     BaseRepository,
 )
@@ -55,7 +54,6 @@
 class SQLAlchemyAsyncRepository(
     Generic[MODEL],
     BaseRepository[MODEL],
-    SQLAlchemyAsyncRepositoryInterface[MODEL],
 ):
     _session_handler: AsyncSessionHandler
     _external_session: Union[AsyncSession, None]
diff --git a/sqlalchemy_bind_manager/_repository/sync.py b/sqlalchemy_bind_manager/_repository/sync.py
index 85b8a14..f0c885a 100644
--- a/sqlalchemy_bind_manager/_repository/sync.py
+++ b/sqlalchemy_bind_manager/_repository/sync.py
@@ -38,7 +38,6 @@
 from .._bind_manager import SQLAlchemyBind
 from .._session_handler import SessionHandler
 from ..exceptions import InvalidConfigError, ModelNotFoundError
-from .abstract import SQLAlchemyRepositoryInterface
 from .base_repository import (
     BaseRepository,
 )
@@ -55,7 +54,6 @@
 class SQLAlchemyRepository(
     Generic[MODEL],
     BaseRepository[MODEL],
-    SQLAlchemyRepositoryInterface[MODEL],
 ):
     _session_handler: SessionHandler
     _external_session: Union[Session, None]