diff --git a/meta-rdk-mtk-bpir4/recipes-ccsp/hal/files/start_cron.sh b/meta-rdk-mtk-bpir4/recipes-ccsp/hal/files/start_cron.sh
index ace6a0a4..6bc716bc 100644
--- a/meta-rdk-mtk-bpir4/recipes-ccsp/hal/files/start_cron.sh
+++ b/meta-rdk-mtk-bpir4/recipes-ccsp/hal/files/start_cron.sh
@@ -7,7 +7,7 @@ CRON_JOB="*/15 * * * * /usr/bin/fwupgrade >> /var/log/fwupgrade_cron.log 2>&1"
 crontab -l 2>/dev/null | grep -qF "/usr/bin/fwupgrade" || (
     crontab -l 2>/dev/null; echo "$CRON_JOB"
 ) | crontab -
-partitions=(9 10 11 12 13)
+partitions=(8 10 11 12 13)
 
 for part_num in "${partitions[@]}"; do
     part="/dev/mmcblk0p${part_num}"
diff --git a/wic/sdimage-Bananapi_6-6.wks b/wic/sdimage-Bananapi_6-6.wks
index d0b651c0..ed788e5c 100644
--- a/wic/sdimage-Bananapi_6-6.wks
+++ b/wic/sdimage-Bananapi_6-6.wks
@@ -26,10 +26,10 @@ part --source rawcopy --sourceparams="file=atf/bpi-r4_sdmmc_fip_B_6-6.bin" --par
 part --source bootimg-partition --ondisk mmcblk0 --fstype=vfat --label boot_b --active --fixed-size 16M --part-type=0FC63DAF-8483-4772-8E79-3D69D8477DE4
 
 # 8. rootfs B
-part / --source rootfs --ondisk mmcblk0 --fstype=ext4 --label rootfs_b --fixed-size 1024M
+part / --source empty --ondisk mmcblk0 --fstype=ext4 --label rootfs_b --fixed-size 1024M
 
-# 9. NVRAM (2MB)
-part --source=empty --fstype=ext4 --label=nvram --fixed-size=2M
+# 9. NVRAM (16MB)
+part --source=empty --fstype=ext4 --label=nvram --fixed-size=16M
 
 # 10. Crash_a Debug (8MB)
 part --source=empty --fstype=ext4 --label=crash_a --fixed-size=8M