diff --git a/homeassistant/components/zha/core/cluster_handlers/manufacturerspecific.py b/homeassistant/components/zha/core/cluster_handlers/manufacturerspecific.py
index da5c94d0ebb70..68da753a08874 100644
--- a/homeassistant/components/zha/core/cluster_handlers/manufacturerspecific.py
+++ b/homeassistant/components/zha/core/cluster_handlers/manufacturerspecific.py
@@ -404,7 +404,7 @@ def __init__(self, cluster: zigpy.zcl.Cluster, endpoint: Endpoint) -> None:
         """Extend ThermostatClusterHandler."""
 
         if compare_quirk_class(endpoint, "thermostat.DanfossThermostat"):
-            self.REPORT_CONFIG = (  # type: ignore[no-untyped-call]
+            self.REPORT_CONFIG = (  # type: ignore[assignment]
                 *self.REPORT_CONFIG,
                 AttrReportConfig(
                     attr="open_window_detection", config=REPORT_CONFIG_DEFAULT