diff --git a/target/configs/d211_demo128_nand_defconfig b/target/configs/d211_demo128_nand_defconfig
index 94aa6734b..e9b5eabff 100644
--- a/target/configs/d211_demo128_nand_defconfig
+++ b/target/configs/d211_demo128_nand_defconfig
@@ -7,7 +7,7 @@ BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
 BR2_TARGET_GENERIC_HOSTNAME="ArtInChip-Device"
 # BR2_TARGET_ENABLE_ROOT_LOGIN is not set
 BR2_TARGET_TZ_INFO=y
-BR2_TARGET_LOCALTIME="Asia/Shanghai"
+BR2_TARGET_LOCALTIME="UTC"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="target/d211/common/post-image.sh"
 # BR2_TARGET_GENERIC_GETTY is not set
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y