diff --git a/configs/Mele_M3_defconfig b/configs/Mele_M3_defconfig
index a043ad2..2493446 100644
--- a/configs/Mele_M3_defconfig
+++ b/configs/Mele_M3_defconfig
@@ -4,4 +4,5 @@
 +S:CONFIG_MMC_SUNXI_SLOT_EXTRA=2
 +S:CONFIG_MMC0_CD_PIN="PH1"
 +S:CONFIG_ARM=y
++S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_TARGET_SUN7I=y