diff --git a/tests/test_dataviz.py b/tests/test_dataviz.py
index 917eee7d..2d3a5dd7 100644
--- a/tests/test_dataviz.py
+++ b/tests/test_dataviz.py
@@ -1230,7 +1230,7 @@ def test_dataviz_api_list_statistics(new_api_statistics, settings):
 
     settings.STATISTICS_PROVIDERS.append('unknown')
     appconfig = apps.get_app_config('dataviz')
-    with HTTMock(url_mock):
+    with HTTMock(success):
         appconfig.hourly()  # unknown provider is ignored