diff --git a/board/phytium/common/post-build.sh b/board/phytium/common/post-build.sh
index f385ec2d7c4c7d20bb259d8caeba8d4d97968cbc..9b5a3a004eee2b69fd41455c8a87901fcd75aeee 100755
--- a/board/phytium/common/post-build.sh
+++ b/board/phytium/common/post-build.sh
@@ -102,7 +102,7 @@ main()
 		fi
 	fi
 
-	if grep -Eq "^BR2_ROOTFS_CHOWN=y$" ${BR2_CONFIG}; then
+	if grep -Eq "^BR2_PACKAGE_ROOTFS_CHOWN=y$" ${BR2_CONFIG}; then
 		sudo chroot ${1} systemctl enable systemd-rootfs-chown.service
 	fi
 
diff --git a/configs/phytiumpi_defconfig b/configs/phytiumpi_defconfig
index 5be7e711f690d92e9304fde679bddf9abe1d6d83..a4b413c6b709a7892f28bc93fed1c1a4ceb1196c 100644
--- a/configs/phytiumpi_defconfig
+++ b/configs/phytiumpi_defconfig
@@ -16,7 +16,6 @@ BR2_ROOTFS_POST_CUSTOM_SKELETON_SCRIPT="board/phytium/common/post-custom-skeleto
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/phytium/common/post-build.sh"
 BR2_INIT_NONE=y
 BR2_ENABLE_LOCALE_PURGE=n
-#BR2_ROOTFS_CHOWN=y
 
 # Hostname and issue
 BR2_TARGET_GENERIC_HOSTNAME="phytiumpi"
diff --git a/configs/phytiumpi_desktop_defconfig b/configs/phytiumpi_desktop_defconfig
index f41f822c8a8a07065b82ce0f70dac5f605536dae..331531d2327bfed0b89a5eb85e3291dc877ede06 100644
--- a/configs/phytiumpi_desktop_defconfig
+++ b/configs/phytiumpi_desktop_defconfig
@@ -16,7 +16,6 @@ BR2_ROOTFS_POST_CUSTOM_SKELETON_SCRIPT="board/phytium/common/post-custom-skeleto
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/phytium/common/post-build.sh"
 BR2_INIT_NONE=y
 BR2_ENABLE_LOCALE_PURGE=n
-#BR2_ROOTFS_CHOWN=y
 
 # Hostname and issue
 BR2_TARGET_GENERIC_HOSTNAME="phytiumpi"