diff --git a/tests/test_configuration.py b/tests/test_configuration.py
index dd96f9d73..8c3a47f87 100644
--- a/tests/test_configuration.py
+++ b/tests/test_configuration.py
@@ -678,6 +678,7 @@ def test_set_loggers_syslog(mocker):
     assert len(logger.handlers) == 3
     assert [x for x in logger.handlers if type(x) == logging.handlers.SysLogHandler]
     assert [x for x in logger.handlers if type(x) == logging.StreamHandler]
+    assert [x for x in logger.handlers if type(x) == logging.handlers.BufferingHandler]
     # reset handlers to not break pytest
     logger.handlers = orig_handlers