diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h
index 1e22c10..7cd32b1 100644
--- a/include/plat/arm/common/arm_def.h
+++ b/include/plat/arm/common/arm_def.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2022, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2023, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -236,7 +236,7 @@
 #define ARM_DRAM2_END			(ARM_DRAM2_BASE +		\
 					 ARM_DRAM2_SIZE - 1U)
 /* Number of DRAM banks */
-#define ARM_DRAM_BANKS_NUM		2UL
+#define ARM_DRAM_NUM_BANKS		2UL
 
 #define ARM_IRQ_SEC_PHY_TIMER		29