diff --git a/tripleoclient/tests/v1/test_overcloud_parameters.py b/tripleoclient/tests/v1/test_overcloud_parameters.py
index 23bc95f6f..8754cc05a 100644
--- a/tripleoclient/tests/v1/test_overcloud_parameters.py
+++ b/tripleoclient/tests/v1/test_overcloud_parameters.py
@@ -68,7 +68,6 @@ class TestGenerateFencingParameters(utils.TestCommand):
             self.cmd.take_action(parsed_args)
 
         mock_gen_fence.assert_called_once_with(
-            self.app.client_manager,
             **{
                 'nodes_json': [
                     {
diff --git a/tripleoclient/tests/workflows/test_parameters.py b/tripleoclient/tests/workflows/test_parameters.py
index 7a44e6405..63523e20e 100644
--- a/tripleoclient/tests/workflows/test_parameters.py
+++ b/tripleoclient/tests/workflows/test_parameters.py
@@ -154,7 +154,6 @@ class TestParameterWorkflows(utils.TestCommand):
             'ipmi_lanplus': True
         }
         params = parameters.generate_fencing_parameters(
-            self.app.client_manager,
             **workflow_input
         )
         self.assertEqual(params, {"parameter_defaults": {}})
diff --git a/tripleoclient/v1/overcloud_parameters.py b/tripleoclient/v1/overcloud_parameters.py
index 1f3e8119f..8418cd99b 100644
--- a/tripleoclient/v1/overcloud_parameters.py
+++ b/tripleoclient/v1/overcloud_parameters.py
@@ -58,7 +58,6 @@ class GenerateFencingParameters(command.Command):
         nodes_config = utils.parse_env_file(parsed_args.instackenv)
         parsed_args.instackenv.close()
         result = parameters.generate_fencing_parameters(
-            clients=self.app.client_manager,
             nodes_json=nodes_config,
             delay=parsed_args.delay,
             ipmi_level=parsed_args.ipmi_level,
diff --git a/tripleoclient/workflows/parameters.py b/tripleoclient/workflows/parameters.py
index 0723e9282..98ee2faf8 100644
--- a/tripleoclient/workflows/parameters.py
+++ b/tripleoclient/workflows/parameters.py
@@ -231,13 +231,10 @@ def check_deprecated_parameters(clients, stack_name, tht_root, template,
         )
 
 
-def generate_fencing_parameters(clients, nodes_json, delay, ipmi_level,
+def generate_fencing_parameters(nodes_json, delay, ipmi_level,
                                 ipmi_cipher, ipmi_lanplus):
     """Generate and return fencing parameters.
 
-    :param clients: application client object.
-    :type clients: Object
-
     :param nodes_json: list of nodes & attributes in json format
     :type nodes_json: List
 
@@ -256,8 +253,6 @@ def generate_fencing_parameters(clients, nodes_json, delay, ipmi_level,
     :returns: Dictionary
     """
     return stk_parameters.generate_fencing_parameters(
-        clients.baremetal,
-        clients.compute,
         nodes_json=nodes_json,
         delay=delay,
         ipmi_level=ipmi_level,