diff --git a/rl/sb3_simple.py b/rl/sb3_simple.py
index 75fae6a0..49d14d00 100644
--- a/rl/sb3_simple.py
+++ b/rl/sb3_simple.py
@@ -1,4 +1,4 @@
-""" Optuna example that optimizes the hyperparameters of
+"""Optuna example that optimizes the hyperparameters of
 a reinforcement learning agent using A2C implementation from Stable-Baselines3
 on a Gymnasium environment.