diff --git a/api/configs/feature/__init__.py b/api/configs/feature/__init__.py
index b3f454cd50..df15b92c35 100644
--- a/api/configs/feature/__init__.py
+++ b/api/configs/feature/__init__.py
@@ -668,6 +668,7 @@ class MailConfig(BaseSettings):
         default=None,
     )
 
+
 class RagEtlConfig(BaseSettings):
     """
     Configuration for RAG ETL processes
diff --git a/api/libs/sendgrid.py b/api/libs/sendgrid.py
index 630732b0e8..6217e9f4a6 100644
--- a/api/libs/sendgrid.py
+++ b/api/libs/sendgrid.py
@@ -1,15 +1,12 @@
 import logging
 
-import sendgrid
+import sendgrid  # type: ignore
 from python_http_client.exceptions import ForbiddenError, UnauthorizedError
-from sendgrid.helpers.mail import Content, Email, Mail, To
+from sendgrid.helpers.mail import Content, Email, Mail, To  # type: ignore
 
 
 class SendGridClient:
-    def __init__(
-        self, sendgrid_api_key: str,_from: str
-    ):
-
+    def __init__(self, sendgrid_api_key: str, _from: str):
         self.sendgrid_api_key = sendgrid_api_key
         self._from = _from
 
@@ -28,7 +25,7 @@ class SendGridClient:
             subject = mail["subject"]
             content = Content("text/html", mail["html"])
             mail = Mail(from_email, to_email, subject, content)
-            mail_json = mail.get()
+            mail_json = mail.get()  # type: ignore
             response = sg.client.mail.send.post(request_body=mail_json)
             logging.debug(response.status_code)
             logging.debug(response.body)
diff --git a/api/mypy.ini b/api/mypy.ini
index 12fe529b08..6836b2602b 100644
--- a/api/mypy.ini
+++ b/api/mypy.ini
@@ -18,4 +18,3 @@ ignore_missing_imports=True
 
 [mypy-flask_restful.inputs]
 ignore_missing_imports=True
-