diff --git a/reactos/drivers/bus/pci/fdo.c b/reactos/drivers/bus/pci/fdo.c
index 35fd12536c7..8072a89b455 100644
--- a/reactos/drivers/bus/pci/fdo.c
+++ b/reactos/drivers/bus/pci/fdo.c
@@ -239,8 +239,6 @@ FdoQueryBusRelations(
         break;
       }
 
-      Device->Pdo->Flags |= DO_BUS_ENUMERATED_DEVICE;
-
       Device->Pdo->Flags &= ~DO_DEVICE_INITIALIZING;
 
       //Device->Pdo->Flags |= DO_POWER_PAGABLE;