diff --git a/tests/exchange_online/conftest.py b/tests/exchange_online/conftest.py
index a613ae586..f8cd8f413 100644
--- a/tests/exchange_online/conftest.py
+++ b/tests/exchange_online/conftest.py
@@ -324,7 +324,8 @@ def get_futures_exchange(exchange_name, exchange_conf, class_mocker):
 
 
 @pytest.fixture(params=EXCHANGES, scope="class")
-def exchange(request, exchange_conf):
+def exchange(request, exchange_conf, class_mocker):
+    class_mocker.patch('freqtrade.exchange.bybit.Bybit.additional_exchange_init')
     yield from get_exchange(request.param, exchange_conf)