diff --git a/homeassistant/components/zha/config_flow.py b/homeassistant/components/zha/config_flow.py
index 91bc2ac42a2..ba50839ee44 100644
--- a/homeassistant/components/zha/config_flow.py
+++ b/homeassistant/components/zha/config_flow.py
@@ -552,10 +552,9 @@ class ZhaConfigFlowHandler(BaseZhaFlow, config_entries.ConfigFlow, domain=DOMAIN
         vid = discovery_info.vid
         pid = discovery_info.pid
         serial_number = discovery_info.serial_number
-        device = discovery_info.device
         manufacturer = discovery_info.manufacturer
         description = discovery_info.description
-        dev_path = await self.hass.async_add_executor_job(usb.get_serial_by_id, device)
+        dev_path = discovery_info.device
 
         await self._set_unique_id_or_update_path(
             unique_id=f"{vid}:{pid}_{serial_number}_{manufacturer}_{description}",