diff --git a/board/qca/arm/ipq40xx/ipq40xx.h b/board/qca/arm/ipq40xx/ipq40xx.h
index 30aa757355..45c1592099 100644
--- a/board/qca/arm/ipq40xx/ipq40xx.h
+++ b/board/qca/arm/ipq40xx/ipq40xx.h
@@ -159,7 +159,7 @@ typedef enum {
 	SMEM_BOOT_DUALPARTINFO = 484,
 	SMEM_FIRST_VALID_TYPE = SMEM_SPINLOCK_ARRAY,
 	SMEM_LAST_VALID_TYPE = SMEM_BOOT_DUALPARTINFO,
-	SMEM_MAX_SIZE = SMEM_PARTITION_TABLE_OFFSET + 1,
+	SMEM_MAX_SIZE = SMEM_BOOT_DUALPARTINFO + 1,
 } smem_mem_type_t;
 
 /* Reserved-memory node names*/