fixed doc strings
@@ -4872,7 +4872,7 @@ class NttCisNodeDriver(NodeDriver):
:param consistency_group_id: Id of Consistency Group to delete
:type ``str``
- :return: :return: True if response_code contains eiether
+ :return: True if response_code contains eiether
'IN_PROGRESS' or 'OK' otherwise False
:rtype: ``bool``
"""
