diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index c0f57ff150244d309b84891f6c5425027e7ee8ee..089dc403c43bb1485a56316e18b6f97c59d93b4d 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -2044,6 +2044,7 @@ void acpi_bus_trim(struct acpi_device *adev)
 	list_for_each_entry_reverse(child, &adev->children, node)
 		acpi_bus_trim(child);
 
+	adev->flags.match_driver = false;
 	if (handler) {
 		if (handler->detach)
 			handler->detach(adev);