diff --git a/jsk_fetch_robot/jsk_fetch_startup/launch/fetch_bringup.launch b/jsk_fetch_robot/jsk_fetch_startup/launch/fetch_bringup.launch
index a7d20fe912d..e1366244a01 100644
--- a/jsk_fetch_robot/jsk_fetch_startup/launch/fetch_bringup.launch
+++ b/jsk_fetch_robot/jsk_fetch_startup/launch/fetch_bringup.launch
@@ -168,6 +168,7 @@
                       true, true, false]
         imu0_nodelay: true
         imu0_differential: true
+        imu0_remove_gravitational_acceleration: true
       </rosparam>
     </node>