diff --git a/include/export/common/ep_info_exp.h b/include/export/common/ep_info_exp.h
index 4c703e6..9d2969f 100644
--- a/include/export/common/ep_info_exp.h
+++ b/include/export/common/ep_info_exp.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -25,10 +25,10 @@
 #endif
 
 /* Security state of the image. */
-#define EP_SECURITY_MASK	U(0x1)
-#define EP_SECURITY_SHIFT	U(0)
-#define EP_SECURE		U(0x0)
-#define EP_NON_SECURE		U(0x1)
+#define EP_SECURITY_MASK	UL(0x1)
+#define EP_SECURITY_SHIFT	UL(0)
+#define EP_SECURE		UL(0x0)
+#define EP_NON_SECURE		UL(0x1)
 
 /* Endianness of the image. */
 #define EP_EE_MASK		U(0x2)