diff --git a/tests/test_fastapi_cli.py b/tests/test_fastapi_cli.py
index cae639c80..78a49a1fb 100644
--- a/tests/test_fastapi_cli.py
+++ b/tests/test_fastapi_cli.py
@@ -21,11 +21,6 @@ def test_fastapi_cli():
         ],
         capture_output=True,
         encoding="utf-8",
-        # On Windows, the default console encoding (e.g., cp1252) cannot handle certain
-        # Unicode characters like emojis (🚀) printed by FastAPI's CLI. This causes a
-        # UnicodeEncodeError before the CLI can print the expected error message.
-        # Setting PYTHONIOENCODING to UTF-8 ensures that stdout/stderr streams support
-        # full Unicode output and the test runs reliably across platforms.
         env={**os.environ, "PYTHONIOENCODING": "utf-8"},
     )
     assert result.returncode == 1, result.stdout