diff --git a/backend/danswer/server/manage/users.py b/backend/danswer/server/manage/users.py
index 30b71ef0a6a5..e72b85dedad4 100644
--- a/backend/danswer/server/manage/users.py
+++ b/backend/danswer/server/manage/users.py
@@ -33,6 +33,7 @@
 from danswer.db.models import AccessToken
 from danswer.db.models import DocumentSet__User
 from danswer.db.models import Persona__User
+from danswer.db.models import SamlAccount
 from danswer.db.models import User
 from danswer.db.models import User__UserGroup
 from danswer.db.users import get_user_by_email
@@ -249,7 +250,9 @@ async def delete_user(
             db_session=db_session,
             user_id=user_to_delete.id,
         )
-
+        db_session.query(SamlAccount).filter(
+            SamlAccount.user_id == user_to_delete.id
+        ).delete()
         db_session.query(DocumentSet__User).filter(
             DocumentSet__User.user_id == user_to_delete.id
         ).delete()
diff --git a/web/src/components/admin/users/SignedUpUserTable.tsx b/web/src/components/admin/users/SignedUpUserTable.tsx
index cb30e4d89bc8..b718221d6c07 100644
--- a/web/src/components/admin/users/SignedUpUserTable.tsx
+++ b/web/src/components/admin/users/SignedUpUserTable.tsx
@@ -143,7 +143,8 @@ const DeactivaterButton = ({
           type: "success",
         });
       },
-      onError: (errorMsg) => setPopup({ message: errorMsg, type: "error" }),
+      onError: (errorMsg) =>
+        setPopup({ message: errorMsg.message, type: "error" }),
     }
   );
   return (
diff --git a/web/src/lib/admin/users/userMutationFetcher.ts b/web/src/lib/admin/users/userMutationFetcher.ts
index d0c090c89ce7..3a3e134e967f 100644
--- a/web/src/lib/admin/users/userMutationFetcher.ts
+++ b/web/src/lib/admin/users/userMutationFetcher.ts
@@ -11,6 +11,7 @@ const userMutationFetcher = async (
     body: JSON.stringify(body),
   }).then(async (res) => {
     if (res.ok) return res.json();
+
     const errorDetail = (await res.json()).detail;
     throw Error(errorDetail);
   });