diff --git a/src/settings/nm-settings-connection.c b/src/settings/nm-settings-connection.c
index ec73174a4d..9f966a6632 100644
--- a/src/settings/nm-settings-connection.c
+++ b/src/settings/nm-settings-connection.c
@@ -2791,6 +2791,7 @@ nm_settings_connection_init (NMSettingsConnection *self)
 
 	priv->visible = FALSE;
 	priv->ready = TRUE;
+	c_list_init (&priv->call_ids_lst_head);
 
 	priv->session_monitor = g_object_ref (nm_session_monitor_get ());
 	priv->session_changed_id = g_signal_connect (priv->session_monitor,