diff --git a/api/controllers/console/workspace/members.py b/api/controllers/console/workspace/members.py
index 5738bc53d2..e0c2386963 100644
--- a/api/controllers/console/workspace/members.py
+++ b/api/controllers/console/workspace/members.py
@@ -2,7 +2,6 @@ from urllib import parse
 
 from flask_login import current_user  # type: ignore
 from flask_restful import Resource, abort, marshal_with, reqparse  # type: ignore
-from shapely.speedups import available
 
 import services
 from configs import dify_config
diff --git a/api/controllers/inner_api/__init__.py b/api/controllers/inner_api/__init__.py
index dfedea582d..b1bb9d6545 100644
--- a/api/controllers/inner_api/__init__.py
+++ b/api/controllers/inner_api/__init__.py
@@ -5,5 +5,5 @@ from libs.external_api import ExternalApi
 bp = Blueprint("inner_api", __name__, url_prefix="/inner/api")
 api = ExternalApi(bp)
 
-from .workspace import workspace
 from . import mail
+from .workspace import workspace
diff --git a/api/controllers/inner_api/mail.py b/api/controllers/inner_api/mail.py
index 9f10356fb6..b98356becb 100644
--- a/api/controllers/inner_api/mail.py
+++ b/api/controllers/inner_api/mail.py
@@ -1,5 +1,7 @@
-from flask_restful import Resource  # type: ignore
-from flask_restful import reqparse
+from flask_restful import (
+    Resource,  # type: ignore
+    reqparse,
+)
 
 from controllers.console.wraps import setup_required
 from controllers.inner_api import api
diff --git a/api/services/feature_service.py b/api/services/feature_service.py
index 9d735e1a40..69d598c4ed 100644
--- a/api/services/feature_service.py
+++ b/api/services/feature_service.py
@@ -38,7 +38,6 @@ class LicenseModel(BaseModel):
     workspaces: LimitationModel = LimitationModel(size=0, limit=0)
 
 
-
 class BrandingModel(BaseModel):
     enabled: bool = False
     application_title: str = ""