diff --git a/tests/test_filters/test_command.py b/tests/test_filters/test_command.py
index 806a5fac..ec79098a 100644
--- a/tests/test_filters/test_command.py
+++ b/tests/test_filters/test_command.py
@@ -42,7 +42,7 @@ class TestCommandFilter:
             [("12TeSt", "3t4Est", "5TE6sT"), ("12test", "3t4est", "5te6st")],
             [[BotCommand(command="Test", description="Test1")], ("test",)],
             [[BotCommand(command="tEsT", description="Test2")], ("test",)],
-            [(re.compile(r"test(\d+)"), 'TeSt'), (re.compile(r"test(\d+)"), "test")],
+            [(re.compile(r"test(\d+)"), "TeSt"), (re.compile(r"test(\d+)"), "test")],
         ],
     )
     def test_init_casefold(self, commands, checklist):