diff --git a/troveclient/shell.py b/troveclient/shell.py
index 29c9228..14ffe8e 100644
--- a/troveclient/shell.py
+++ b/troveclient/shell.py
@@ -197,11 +197,11 @@ class OpenStackTroveShell(object):
                                                   default=None),
                                 help=_('HMAC key used to encrypt context '
                                        'data when profiling the performance '
-                                       'of an operation.  This key should be '
+                                       'of an operation. This key should be '
                                        'set to one of the HMAC keys '
                                        'configured in Trove (they are found '
-                                       'in api-paste.ini, typically in '
-                                       '/etc/trove).  Without the key, '
+                                       'in configuration files, typically in '
+                                       '/etc/trove). Without the key, '
                                        'profiling will not be triggered even '
                                        'if it is enabled on the server side. '
                                        'Defaults to env[OS_PROFILE_HMACKEY].'