diff --git a/senlin/openstack/common/eventlet_backdoor.py b/senlin/openstack/common/eventlet_backdoor.py
index eee874391..0c940db4e 100644
--- a/senlin/openstack/common/eventlet_backdoor.py
+++ b/senlin/openstack/common/eventlet_backdoor.py
@@ -30,7 +30,7 @@ import eventlet.backdoor
 import greenlet
 from oslo_config import cfg
 
-from senlin.common._i18n import _LI
+from senlin.openstack.common._i18n import _LI
 
 help_for_backdoor_port = (
     "Acceptable values are 0, <port>, and <start>:<end>, where 0 results "
diff --git a/senlin/openstack/common/loopingcall.py b/senlin/openstack/common/loopingcall.py
index ce115467b..49c441337 100644
--- a/senlin/openstack/common/loopingcall.py
+++ b/senlin/openstack/common/loopingcall.py
@@ -22,7 +22,7 @@ import time
 from eventlet import event
 from eventlet import greenthread
 
-from openstack.common._i18n import _LE, _LW
+from senlin.openstack.common._i18n import _LE, _LW
 
 LOG = logging.getLogger(__name__)
 
diff --git a/senlin/openstack/common/periodic_task.py b/senlin/openstack/common/periodic_task.py
index b7c7cd7cd..402030d6c 100644
--- a/senlin/openstack/common/periodic_task.py
+++ b/senlin/openstack/common/periodic_task.py
@@ -19,7 +19,7 @@ import time
 from oslo_config import cfg
 import six
 
-from openstack.common._i18n import _, _LE, _LI
+from senlin.openstack.common._i18n import _, _LE, _LI
 
 
 periodic_opts = [
diff --git a/senlin/openstack/common/policy.py b/senlin/openstack/common/policy.py
index 10ccb6498..45970af73 100644
--- a/senlin/openstack/common/policy.py
+++ b/senlin/openstack/common/policy.py
@@ -101,8 +101,8 @@ import six
 import six.moves.urllib.parse as urlparse
 import six.moves.urllib.request as urlrequest
 
-from openstack.common import fileutils
-from openstack.common._i18n import _, _LE, _LI
+from senlin.openstack.common import fileutils
+from senlin.openstack.common._i18n import _, _LE, _LI
 
 
 policy_opts = [
diff --git a/senlin/openstack/common/service.py b/senlin/openstack/common/service.py
index 1e99487d3..1d3673087 100644
--- a/senlin/openstack/common/service.py
+++ b/senlin/openstack/common/service.py
@@ -37,10 +37,10 @@ import eventlet
 from eventlet import event
 from oslo_config import cfg
 
-from openstack.common import eventlet_backdoor
-from openstack.common._i18n import _LE, _LI, _LW
-from openstack.common import systemd
-from openstack.common import threadgroup
+from senlin.openstack.common import eventlet_backdoor
+from senlin.openstack.common._i18n import _LE, _LI, _LW
+from senlin.openstack.common import systemd
+from senlin.openstack.common import threadgroup
 
 
 CONF = cfg.CONF
diff --git a/senlin/openstack/common/threadgroup.py b/senlin/openstack/common/threadgroup.py
index ef1207a8b..bd7970971 100644
--- a/senlin/openstack/common/threadgroup.py
+++ b/senlin/openstack/common/threadgroup.py
@@ -17,7 +17,7 @@ import threading
 import eventlet
 from eventlet import greenpool
 
-from openstack.common import loopingcall
+from senlin.openstack.common import loopingcall
 
 
 LOG = logging.getLogger(__name__)