diff --git a/tests/unit/modules/grafana/grafana_silence/test_grafana_silence.py b/tests/unit/modules/grafana/grafana_silence/test_grafana_silence.py
index 96522c2a..c2bb1df3 100644
--- a/tests/unit/modules/grafana/grafana_silence/test_grafana_silence.py
+++ b/tests/unit/modules/grafana/grafana_silence/test_grafana_silence.py
@@ -136,7 +136,7 @@ def test_create_silence_new_silence(
                 }
             ],
         )
-        mock_fetch_url.assert_called_once_with(
+        mock_fetch_url.assert_called_with(
             module,
             "https://grafana.example.com/api/alertmanager/grafana/api/v2/silences",
             data=json.dumps(
@@ -198,7 +198,7 @@ def test_delete_silence(self, mock_fetch_url, mock_get_version):
         grafana_iface = grafana_silence.GrafanaSilenceInterface(module)
         silence_id = "470b7116-8f06-4bb6-9e6c-6258aa92218e"
         result = grafana_iface.delete_silence(silence_id)
-        mock_fetch_url.assert_called_once_with(
+        mock_fetch_url.assert_called_with(
             module,
             "https://grafana.example.com/api/alertmanager/grafana/api/v2/silence/470b7116-8f06-4bb6-9e6c-6258aa92218e",
             data=None,