diff --git a/homeassistant/components/fireservicerota/__init__.py b/homeassistant/components/fireservicerota/__init__.py
index 360a0f0b210..bf5385b6f2a 100644
--- a/homeassistant/components/fireservicerota/__init__.py
+++ b/homeassistant/components/fireservicerota/__init__.py
@@ -45,7 +45,7 @@ async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Unload FireServiceRota config entry."""
 
     await hass.async_add_executor_job(
-        hass.data[DOMAIN][entry.entry_id].websocket.stop_listener
+        hass.data[DOMAIN][entry.entry_id][DATA_CLIENT].websocket.stop_listener
     )
     unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
     if unload_ok: