diff --git a/lerobot/configs/env/koch_real.yaml b/lerobot/configs/env/koch_real.yaml
index 721b58d4..e37cea04 100644
--- a/lerobot/configs/env/koch_real.yaml
+++ b/lerobot/configs/env/koch_real.yaml
@@ -4,11 +4,6 @@ fps: 30
 
 env:
   name: real_world
-  # robot: koch
-  # task: DoraAloha-v0
   state_dim: 6
   action_dim: 6
   fps: ${fps}
-  # episode_length: 400
-  # gym:
-  #  fps: ${fps}