diff --git a/jsk_pr2_startup/jsk_pr2_lifelog/move_base_db.py b/jsk_pr2_startup/jsk_pr2_lifelog/move_base_db.py
index 3d241e530..f698a159e 100755
--- a/jsk_pr2_startup/jsk_pr2_lifelog/move_base_db.py
+++ b/jsk_pr2_startup/jsk_pr2_lifelog/move_base_db.py
@@ -32,10 +32,13 @@
 # cur.close()
 # con.commit()
 
-import roslib; roslib.load_manifest('jsk_pr2_startup')
 import rospy
 import pgdb
-import tf2_ros, tf2
+import tf2_ros
+try:
+    import tf2                  # groovy
+except:
+    import tf2_py as tf2
 import geometry_msgs
 
 class MoveBaseDB: