diff --git a/lib/openstack_api/openstack_service.py b/lib/openstack_api/openstack_service.py
index d314149a..42d735c9 100644
--- a/lib/openstack_api/openstack_service.py
+++ b/lib/openstack_api/openstack_service.py
@@ -14,7 +14,7 @@ def disable_service(
     Disables an Openstack service
     :param conn: Openstack connection
     :param service: The instance of the service class.
-    :param hypervisor_name: (str): The name or ID of the hypervisor.
+    :param hypervisor_name: The name or ID of the hypervisor.
     :param service_binary: The name of the service.
     :param disabled_reason: The reason for disabling the service.
     """
@@ -39,7 +39,7 @@ def enable_service(
     Enables an Openstack service
     :param conn: Openstack connection
     :param service: The instance of the service class.
-    :param hypervisor_name: (str): The name or ID of the hypervisor.
+    :param hypervisor_name: The name or ID of the hypervisor.
     :param service_binary: The name of the service.
     """
 
diff --git a/lib/workflows/hv_service_actions.py b/lib/workflows/hv_service_actions.py
index c22f7c65..0241d419 100644
--- a/lib/workflows/hv_service_actions.py
+++ b/lib/workflows/hv_service_actions.py
@@ -11,7 +11,7 @@ def hv_service_disable(
     """
     Disables an Openstack service
     :param conn: Openstack connection
-    :param hypervisor_name: (str): The name or ID of the hypervisor.
+    :param hypervisor_name: The name or ID of the hypervisor.
     :param service_binary: The name of the service.
     :param disabled_reason: The reason for disabling the service.
     """
@@ -31,7 +31,7 @@ def hv_service_enable(
     """
     Enables an Openstack service
     :param conn: Openstack connection
-    :param hypervisor_name: (str): The name or ID of the hypervisor.
+    :param hypervisor_name: The name or ID of the hypervisor.
     :param service_binary: The name of the service.
     """