diff --git a/configs/M5373EVB_defconfig b/configs/M5373EVB_defconfig
index 51a7b81..f71c0bf 100644
--- a/configs/M5373EVB_defconfig
+++ b/configs/M5373EVB_defconfig
@@ -1,3 +1,3 @@
-CONFIG_SYS_EXTRA_OPTIONS="NANDFLASH_SIZE=16"
 CONFIG_M68K=y
 CONFIG_TARGET_M5373EVB=y
+CONFIG_SYS_EXTRA_OPTIONS="NANDFLASH_SIZE=16"