From c01807327d98d2bfca3aa230906024b9423e0325 Mon Sep 17 00:00:00 2001
From: c-bata <c-bata@users.noreply.github.com>
Date: Thu, 25 May 2023 13:43:04 +0900
Subject: [PATCH] Apply suggestions from code review

---
 docs/tutorials/hitl.rst | 1 -
 1 file changed, 1 deletion(-)

diff --git a/docs/tutorials/hitl.rst b/docs/tutorials/hitl.rst
index 9646df73..e12af2ff 100644
--- a/docs/tutorials/hitl.rst
+++ b/docs/tutorials/hitl.rst
@@ -203,7 +203,6 @@ In the ``suggest_and_generate_image`` function, a new Trial is obtained and new
 
     def start_optimization(artifact_backend: FileSystemBackend) -> NoReturn:
         # 1. Create Study
-        storage = "sqlite:///db.sqlite3"
         study = optuna.create_study(
             study_name="Human-in-the-loop Optimization",
             storage="sqlite:///db.sqlite3",