diff --git a/drivers/pci/pcie_iproc.c b/drivers/pci/pcie_iproc.c
index 6725ff6437..12ce9d525c 100644
--- a/drivers/pci/pcie_iproc.c
+++ b/drivers/pci/pcie_iproc.c
@@ -1283,5 +1283,5 @@ U_BOOT_DRIVER(pci_iproc) = {
 	.probe = iproc_pcie_probe,
 	.remove = iproc_pcie_remove,
 	.priv_auto	= sizeof(struct iproc_pcie),
-	.flags = DM_REMOVE_OS_PREPARE,
+	.flags = DM_FLAG_OS_PREPARE,
 };
diff --git a/include/dm/device.h b/include/dm/device.h
index 8f38cf1633..204441fd23 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -77,6 +77,9 @@ struct driver_info;
  * One or multiple of these flags are passed to device_remove() so that
  * a selective device removal as specified by the remove-stage and the
  * driver flags can be done.
+ *
+ * DO NOT use these flags in your driver's @flags value...
+ *	use the above DM_FLAG_... values instead
  */
 enum {
 	/* Normal remove, remove all devices */