diff --git a/reinforcement_learning/__init__.py b/reinforcement_learning/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/reinforcement_learning/stat_wrapper.py b/reinforcement_learning/stat_wrapper.py
index 0a8f09fd..febcf865 100644
--- a/reinforcement_learning/stat_wrapper.py
+++ b/reinforcement_learning/stat_wrapper.py
@@ -25,7 +25,6 @@ def observation(self, agent_id, agent_obs):
         """Called before observations are returned from the environment
         Use this to define custom featurizers. Changing the space itself requires you to
         define the observation space again (i.e. Gym.spaces.Dict(gym.spaces....))"""
-        # NOTE: nmmo minigame obs is mapping proxy, which doesn't work with pufferlib flatten
         return agent_obs
 
     def action(self, agent_id, agent_atn):