diff --git a/arch/arc/lib/cpu.c b/arch/arc/lib/cpu.c
index 6b21520..1567857 100644
--- a/arch/arc/lib/cpu.c
+++ b/arch/arc/lib/cpu.c
@@ -20,7 +20,7 @@
 	timer_init();
 
 	gd->cpu_clk = get_board_sys_clk();
-	gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
+	gd->ram_size = CFG_SYS_SDRAM_SIZE;
 
 	cache_init();