diff --git a/src/lerobot/rollout/strategies/dagger.py b/src/lerobot/rollout/strategies/dagger.py
index 1033670c5..23a158b47 100644
--- a/src/lerobot/rollout/strategies/dagger.py
+++ b/src/lerobot/rollout/strategies/dagger.py
@@ -165,6 +165,7 @@ class DAggerEvents:
 # Teleoperator helpers
 # ---------------------------------------------------------------------------
 
+
 # TODO(Steven): either enforce this (meaning all teleop must implement these methods) or
 # user is responsible for moving the teleop to the same position as the robot when starting the correction.
 def _teleop_smooth_move_to(