diff --git a/oslo/__init__.py b/oslo/__init__.py
deleted file mode 100644
index dc130d6..0000000
--- a/oslo/__init__.py
+++ /dev/null
@@ -1,13 +0,0 @@
-#    Licensed 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.
-
-__import__('pkg_resources').declare_namespace(__name__)
diff --git a/oslo/middleware/__init__.py b/oslo/middleware/__init__.py
deleted file mode 100644
index 844bf9d..0000000
--- a/oslo/middleware/__init__.py
+++ /dev/null
@@ -1,52 +0,0 @@
-#    Licensed 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.
-
-import sys
-import warnings
-
-def deprecated():
-    new_name = __name__.replace('.', '_')
-    warnings.warn(
-        ('The oslo namespace package is deprecated. Please use %s instead.' %
-         new_name),
-        DeprecationWarning,
-        stacklevel=3,
-    )
-
-
-# NOTE(dims): We cannot remove the deprecation or redirects below
-# until Liberty-EOL
-deprecated()
-
-from oslo_middleware import base
-from oslo_middleware import catch_errors
-from oslo_middleware import correlation_id
-from oslo_middleware import debug
-from oslo_middleware import request_id
-from oslo_middleware import sizelimit
-
-sys.modules['oslo.middleware.base'] = base
-sys.modules['oslo.middleware.catch_errors'] = catch_errors
-sys.modules['oslo.middleware.correlation_id'] = correlation_id
-sys.modules['oslo.middleware.debug'] = debug
-sys.modules['oslo.middleware.request_id'] = request_id
-sys.modules['oslo.middleware.sizelimit'] = sizelimit
-
-from oslo_middleware.catch_errors import CatchErrors
-from oslo_middleware.correlation_id import CorrelationId
-from oslo_middleware.cors import CORS
-from oslo_middleware.debug import Debug
-from oslo_middleware.healthcheck import Healthcheck
-from oslo_middleware.http_proxy_to_wsgi import HTTPProxyToWSGI
-from oslo_middleware.request_id import RequestId
-from oslo_middleware.sizelimit import RequestBodySizeLimiter
-from oslo_middleware.ssl import SSLMiddleware
\ No newline at end of file
diff --git a/releasenotes/notes/remove-oslo-namespace-b0f050f074d12aff.yaml b/releasenotes/notes/remove-oslo-namespace-b0f050f074d12aff.yaml
new file mode 100644
index 0000000..c9d666d
--- /dev/null
+++ b/releasenotes/notes/remove-oslo-namespace-b0f050f074d12aff.yaml
@@ -0,0 +1,5 @@
+---
+upgrade:
+  - |
+    The ``olso.middleware`` package has been removed. This package was earlier
+    deprecated to be replaced by the ``oslo_middleware`` package.