diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index a24b304..f18bc45 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -228,6 +228,7 @@
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT
 #define CONFIG_SYS_FLASH_BANKS_LIST	{CONFIG_SYS_CS0_START}
+#define CONFIG_SYS_FLASH_BANKS_SIZES	{CONFIG_SYS_CS0_SIZE}
 
 /*
  * Environment settings