diff --git a/ConfigDefault.cmake b/ConfigDefault.cmake
index f72faf5..371df19 100755
--- a/ConfigDefault.cmake
+++ b/ConfigDefault.cmake
@@ -1,5 +1,5 @@
 #-------------------------------------------------------------------------------
-# Copyright (c) 2017-2018, Arm Limited. All rights reserved.
+# Copyright (c) 2017-2019, Arm Limited. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
@@ -28,6 +28,7 @@
 #definitions) based on these.
 set (REGRESSION False)
 set (CORE_TEST False)
+set (PSA_API_TEST False)
 
 # TF-M isolation level: 1..3
 set (TFM_LVL 1)