diff --git a/manila/api/middleware/sizelimit.py b/manila/api/middleware/sizelimit.py
deleted file mode 100644
index 0a84ed9b72..0000000000
--- a/manila/api/middleware/sizelimit.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright (c) 2012 OpenStack, LLC
-#
-#    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.
-"""
-Request Body limiting middleware.
-
-"""
-
-from oslo_log import log
-from oslo_middleware import sizelimit
-
-from manila.i18n import _LW
-
-LOG = log.getLogger(__name__)
-
-
-class RequestBodySizeLimiter(sizelimit.RequestBodySizeLimiter):
-    def __init__(self, *args, **kwargs):
-        LOG.warning(_LW('manila.api.sizelimit:RequestBodySizeLimiter and '
-                        'manila.api.middleware.sizelimit:'
-                        'RequestBodySizeLimiter '
-                        'are deprecated. Please use '
-                        'oslo_middleware.sizelimit: '
-                        'RequestBodySizeLimiter instead.'))
-        super(RequestBodySizeLimiter, self).__init__(*args, **kwargs)
diff --git a/manila/api/sizelimit.py b/manila/api/sizelimit.py
deleted file mode 100644
index 305d81d3c3..0000000000
--- a/manila/api/sizelimit.py
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright (c) 2013 OpenStack, LLC.
-#
-# All Rights Reserved.
-#
-#    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.
-
-from oslo_log import log
-from oslo_middleware import sizelimit
-
-from manila.i18n import _LW
-
-LOG = log.getLogger(__name__)
-
-
-class RequestBodySizeLimiter(sizelimit.RequestBodySizeLimiter):
-    def __init__(self, *args, **kwargs):
-        LOG.warning(_LW('manila.api.sizelimit:RequestBodySizeLimiter and '
-                        'manila.api.middleware.sizelimit:'
-                        'RequestBodySizeLimiter '
-                        'are deprecated. Please use '
-                        'oslo_middleware.sizelimit: '
-                        'RequestBodySizeLimiter instead.'))
-        super(RequestBodySizeLimiter, self).__init__(*args, **kwargs)
diff --git a/releasenotes/notes/remove-deprecated-size-limiter-9d7c8ab69cf85aea.yaml b/releasenotes/notes/remove-deprecated-size-limiter-9d7c8ab69cf85aea.yaml
new file mode 100644
index 0000000000..138321898c
--- /dev/null
+++ b/releasenotes/notes/remove-deprecated-size-limiter-9d7c8ab69cf85aea.yaml
@@ -0,0 +1,10 @@
+deprecations:
+  - Removed manila RequestBodySizeLimiter shims and deprecation
+    log messages since it has been deprecated since equivalent
+    oslo.middleware library object was added in kilo.
+upgrade:
+  - Ensure that /etc/manila/api-paste.ini is up-to-date with
+    etc/manila/api-paste.ini, in particular that [filter:sizelimit]
+    section has
+      paste.filter_factory = oslo_middleware.sizelimit:RequestBodySizeLimiter.factory
+