diff --git a/doc/source/api/zaqar.transport.auth.rst b/doc/source/api/zaqar.transport.auth.rst
deleted file mode 100644
index bfd9e3e8..00000000
--- a/doc/source/api/zaqar.transport.auth.rst
+++ /dev/null
@@ -1,7 +0,0 @@
-The :mod:`zaqar.transport.auth` module
-=======================================
-
-.. automodule:: zaqar.transport.auth
-  :members:
-  :undoc-members:
-  :show-inheritance:
diff --git a/doc/source/api/zaqar.transport.middleware.auth.rst b/doc/source/api/zaqar.transport.middleware.auth.rst
new file mode 100644
index 00000000..d6ee2c7c
--- /dev/null
+++ b/doc/source/api/zaqar.transport.middleware.auth.rst
@@ -0,0 +1,7 @@
+The :mod:`zaqar.transport.middleware.auth` module
+=================================================
+
+.. automodule:: zaqar.transport.middleware.auth
+  :members:
+  :undoc-members:
+  :show-inheritance:
diff --git a/zaqar/bootstrap.py b/zaqar/bootstrap.py
index cdc1ed1c..d98cc3ce 100644
--- a/zaqar/bootstrap.py
+++ b/zaqar/bootstrap.py
@@ -26,11 +26,11 @@ from zaqar.common import configs
 from zaqar.common import consts
 from zaqar.common import decorators
 from zaqar.common import errors
-from zaqar import profile
 from zaqar.storage import pipeline
 from zaqar.storage import pooling
 from zaqar.storage import utils as storage_utils
 from zaqar.transport import base
+from zaqar.transport.middleware import profile
 from zaqar.transport import validation
 
 from zaqar.i18n import _LE
diff --git a/zaqar/transport/middleware/__init__.py b/zaqar/transport/middleware/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/zaqar/transport/auth.py b/zaqar/transport/middleware/auth.py
similarity index 100%
rename from zaqar/transport/auth.py
rename to zaqar/transport/middleware/auth.py
diff --git a/zaqar/profile.py b/zaqar/transport/middleware/profile.py
similarity index 100%
rename from zaqar/profile.py
rename to zaqar/transport/middleware/profile.py
diff --git a/zaqar/transport/websocket/driver.py b/zaqar/transport/websocket/driver.py
index 6cf75978..fb066946 100644
--- a/zaqar/transport/websocket/driver.py
+++ b/zaqar/transport/websocket/driver.py
@@ -25,8 +25,8 @@ except ImportError:
 
 from zaqar.common import decorators
 from zaqar.i18n import _
-from zaqar.transport import auth
 from zaqar.transport import base
+from zaqar.transport.middleware import auth
 from zaqar.transport.websocket import factory
 
 
diff --git a/zaqar/transport/wsgi/driver.py b/zaqar/transport/wsgi/driver.py
index a626593e..96177f30 100644
--- a/zaqar/transport/wsgi/driver.py
+++ b/zaqar/transport/wsgi/driver.py
@@ -14,22 +14,22 @@
 # limitations under the License.
 
 from distutils import version as d_version
+import falcon
+import six
+import socket
 from wsgiref import simple_server
 
-import falcon
 from oslo_config import cfg
 from oslo_log import log as logging
 from oslo_utils import netutils
-import six
-import socket
 
 from zaqar.common import decorators
 from zaqar.common.transport.wsgi import helpers
 from zaqar.i18n import _
-from zaqar import profile
 from zaqar import transport
 from zaqar.transport import acl
-from zaqar.transport import auth
+from zaqar.transport.middleware import auth
+from zaqar.transport.middleware import profile
 from zaqar.transport import validation
 from zaqar.transport.wsgi import v1_0
 from zaqar.transport.wsgi import v1_1