diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h
index 5c11e5f..680d354 100644
--- a/include/plat/arm/common/arm_def.h
+++ b/include/plat/arm/common/arm_def.h
@@ -350,14 +350,15 @@
  * and limit. Leave enough space of BL2 meminfo.
  */
 #define ARM_FW_CONFIG_BASE		(ARM_BL_RAM_BASE + sizeof(meminfo_t))
-#define ARM_FW_CONFIG_LIMIT		(ARM_BL_RAM_BASE + PAGE_SIZE)
+#define ARM_FW_CONFIG_LIMIT		((ARM_BL_RAM_BASE + PAGE_SIZE) \
+					+ (PAGE_SIZE / 2U))
 
 /*
  * Boot parameters passed from BL2 to BL31/BL32 are stored here
  */
-#define ARM_BL2_MEM_DESC_BASE		ARM_FW_CONFIG_LIMIT
-#define ARM_BL2_MEM_DESC_LIMIT		(ARM_BL2_MEM_DESC_BASE +	\
-							(PAGE_SIZE / 2U))
+#define ARM_BL2_MEM_DESC_BASE		(ARM_FW_CONFIG_LIMIT)
+#define ARM_BL2_MEM_DESC_LIMIT		(ARM_BL2_MEM_DESC_BASE \
+					+ (PAGE_SIZE / 2U))
 
 /*
  * Define limit of firmware configuration memory: