diff --git a/lib/psci/psci_on.c b/lib/psci/psci_on.c
index dd48e10..c70b377 100644
--- a/lib/psci/psci_on.c
+++ b/lib/psci/psci_on.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2022, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -229,5 +229,5 @@
 	 * information that we had stashed away during the cpu_on
 	 * call to set this cpu on its way.
 	 */
-	cm_prepare_el3_exit(NON_SECURE);
+	cm_prepare_el3_exit_ns();
 }