diff --git a/airflow/auth/managers/fab/fab_auth_manager.py b/airflow/auth/managers/fab/fab_auth_manager.py
deleted file mode 100644
index aa7765663987a..0000000000000
--- a/airflow/auth/managers/fab/fab_auth_manager.py
+++ /dev/null
@@ -1,36 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-from __future__ import annotations
-
-from deprecated import deprecated
-
-from airflow.exceptions import RemovedInAirflow3Warning
-from airflow.providers.fab.auth_manager.fab_auth_manager import FabAuthManager as FabAuthManagerProvider
-
-
-@deprecated(
-    reason="Use airflow.providers.fab.auth_manager.fab_auth_manager.FabAuthManager instead",
-    version="2.9.0",
-    category=RemovedInAirflow3Warning,
-)
-class FabAuthManager(FabAuthManagerProvider):
-    """
-    This class is deprecated.
-
-    Please use `airflow.providers.fab.auth_manager.fab_auth_manager.FabAuthManager` instead.
-    """
diff --git a/airflow/auth/managers/fab/security_manager/override.py b/airflow/auth/managers/fab/security_manager/override.py
deleted file mode 100644
index cae7da7e92592..0000000000000
--- a/airflow/auth/managers/fab/security_manager/override.py
+++ /dev/null
@@ -1,43 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-from __future__ import annotations
-
-from deprecated import deprecated
-
-from airflow.exceptions import RemovedInAirflow3Warning
-from airflow.providers.fab.auth_manager.security_manager.override import (
-    FabAirflowSecurityManagerOverride as FabProviderAirflowSecurityManagerOverride,
-)
-
-
-@deprecated(
-    reason="If you want to override the security manager, you should inherit from "
-    "`airflow.providers.fab.auth_manager.security_manager.override.FabAirflowSecurityManagerOverride` "
-    "instead",
-    category=RemovedInAirflow3Warning,
-)
-class FabAirflowSecurityManagerOverride(FabProviderAirflowSecurityManagerOverride):
-    """
-    This class is deprecated.
-
-    Please inherit from
-    `airflow.providers.fab.auth_manager.security_manager.override.FabAirflowSecurityManagerOverride`
-    instead.
-    """
-
-    ...
diff --git a/docs/apache-airflow-providers-fab/auth-manager/webserver-authentication.rst b/docs/apache-airflow-providers-fab/auth-manager/webserver-authentication.rst
index feabad33a806f..b4693cd7453f2 100644
--- a/docs/apache-airflow-providers-fab/auth-manager/webserver-authentication.rst
+++ b/docs/apache-airflow-providers-fab/auth-manager/webserver-authentication.rst
@@ -136,7 +136,7 @@ Here is an example of what you might have in your webserver_config.py:
 
 .. code-block:: python
 
-    from airflow.auth.managers.fab.security_manager.override import FabAirflowSecurityManagerOverride
+    from airflow.providers.fab.auth_manager.security_manager.override import FabAirflowSecurityManagerOverride
     from flask_appbuilder.security.manager import AUTH_OAUTH
     import os
 
@@ -180,7 +180,7 @@ webserver_config.py itself if you wish.
 
 .. code-block:: python
 
-    from airflow.auth.managers.fab.security_manager.override import FabAirflowSecurityManagerOverride
+    from airflow.providers.fab.auth_manager.security_manager.override import FabAirflowSecurityManagerOverride
     import logging
     from typing import Any, List, Union
     import os
diff --git a/newsfragments/41708.significant.rst b/newsfragments/41708.significant.rst
new file mode 100644
index 0000000000000..0b994cf0ffa30
--- /dev/null
+++ b/newsfragments/41708.significant.rst
@@ -0,0 +1 @@
+Removed deprecated auth manager ``airflow.auth.managers.fab.fab_auth_manager`` and ``airflow.auth.managers.fab.security_manager.override``. Please use ``airflow.providers.fab.auth_manager.security_manager.override`` instead.