diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c
index bce6cec..2df6740 100644
--- a/drivers/usb/host/usb-uclass.c
+++ b/drivers/usb/host/usb-uclass.c
@@ -146,6 +146,9 @@
 		ret = device_remove(bus);
 		if (ret && !err)
 			err = ret;
+		ret = device_unbind_children(bus);
+		if (ret && !err)
+			err = ret;
 	}
 
 #ifdef CONFIG_SANDBOX