diff --git a/tcp_tests/fixtures/openstack_fixtures.py b/tcp_tests/fixtures/openstack_fixtures.py
index 48e9125..c7e648e 100644
--- a/tcp_tests/fixtures/openstack_fixtures.py
+++ b/tcp_tests/fixtures/openstack_fixtures.py
@@ -42,27 +42,29 @@
 def openstack_deployed(revert_snapshot, request, config,
                        hardware, underlay, common_services_deployed,
                        openstack_actions):
-    """Fixture to get or install TCP on environment
+    """Fixture to get or install OpenStack services on environment
 
+    :param revert_snapshot: fixture that reverts snapshot that is specified
+                            in test with @pytest.mark.revert_snapshot(<name>)
     :param request: fixture provides pytest data
     :param config: fixture provides oslo.config
     :param hardware: fixture provides enviromnet manager
     :param underlay: fixture provides underlay manager
-    :param tcp_actions: fixture provides TCPManager instance
-    :rtype: TCPManager
+    :param tcp_actions: fixture provides OpenstackManager instance
+    :rtype: OpenstackManager
 
-    If config.tcp.tcp_host is not set, this fixture assumes that
-    the tcp cluster was not deployed, and do the following:
-    - deploy tcp cluster
-    - make snapshot with name 'tcp_deployed'
-    - return TCPCluster instance
+    If config.openstack.openstack_installed is not set, this fixture assumes
+    that the openstack services were not installed, and do the following:
+    - install openstack services
+    - make snapshot with name 'openstack_deployed'
+    - return OpenstackManager instance
 
-    If config.tcp.tcp_host was set, this fixture assumes that the tcp
-    cluster was already deployed, and do the following:
-    - return TCPCluster instance
+    If config.openstack.openstack_installed was set, this fixture assumes that
+    the openstack services were already installed, and do the following:
+    - return OpenstackManager instance
 
-    If you want to revert 'tcp_deployed' snapshot, please use mark:
-    @pytest.mark.revert_snapshot("tcp_deployed")
+    If you want to revert 'openstack_deployed' snapshot, please use mark:
+    @pytest.mark.revert_snapshot("openstack_deployed")
     """
     # If no snapshot was reverted, then try to revert the snapshot
     # that belongs to the fixture.
@@ -73,7 +75,7 @@
             hardware.revert_snapshot(ext.SNAPSHOT.openstack_deployed)
 
     # Create Salt cluster
-    if not config.openstack.installed:
+    if not config.openstack.openstack_installed:
         steps_path = config.openstack_deploy.openstack_steps_path
         with underlay.yaml_editor(steps_path) as commands:
             openstack_actions.install(commands.content)