diff --git a/src/lerobot/teleoperators/pico_headset/smpl_fk.py b/src/lerobot/teleoperators/pico_headset/smpl_fk.py
index 1a13c7b3b..bb4f9c564 100644
--- a/src/lerobot/teleoperators/pico_headset/smpl_fk.py
+++ b/src/lerobot/teleoperators/pico_headset/smpl_fk.py
@@ -210,9 +210,9 @@ class SmplForwardKinematics:
         root_quat = smpl_root_ytoz_up(root_quat)
         global_orient_new = quat_to_aa(root_quat)
 
-        full_pose = np.concatenate(
-            [global_orient_new, body_pose, np.zeros(3 * self.n_joints - 66)]
-        ).reshape(self.n_joints, 3)
+        full_pose = np.concatenate([global_orient_new, body_pose, np.zeros(3 * self.n_joints - 66)]).reshape(
+            self.n_joints, 3
+        )
         joints = self._fk(full_pose)  # (24, 3)
 
         # Canonicalize: strip SMPL base rot and the root orientation.