diff --git a/config/ana_bno055_config.yaml b/config/ana_bno055_config.yaml
index da8cff8fc6840cbd9196776e324515b9dfc17821..844952a35a671be523a6c4fab103d040a6b977ae 100644
--- a/config/ana_bno055_config.yaml
+++ b/config/ana_bno055_config.yaml
@@ -1,6 +1,6 @@
 rate: 100.0
 namespace: '/ana'
-tf_prefix: '/ana'
+tf_prefix: 'ana'
 imu_topic: 'sensors/imu'
 accel_offset_x: 0.08
 accel_offset_y: 0.08