diff --git a/include/configs/rk3568_common.h b/include/configs/rk3568_common.h
index 15e8152..d43dc25 100644
--- a/include/configs/rk3568_common.h
+++ b/include/configs/rk3568_common.h
@@ -10,7 +10,7 @@
 
 #define CONFIG_IRAM_BASE		0xfdcc0000
 
-#define CONFIG_SYS_SDRAM_BASE		0
+#define CFG_SYS_SDRAM_BASE		0
 #define SDRAM_MAX_SIZE			0xf0000000
 
 #define ENV_MEM_LAYOUT_SETTINGS		\