diff --git a/files/initrd/opt/arc/arc-functions.sh b/files/initrd/opt/arc/arc-functions.sh
index ff7d3b2f..2d7282c1 100755
--- a/files/initrd/opt/arc/arc-functions.sh
+++ b/files/initrd/opt/arc/arc-functions.sh
@@ -428,9 +428,7 @@ function synoinfoMenu() {
   echo "1 \"Add/edit Synoinfo item\""     >"${TMP_PATH}/menu"
   echo "2 \"Delete Synoinfo item(s)\""    >>"${TMP_PATH}/menu"
   echo "3 \"Show Synoinfo entries\""      >>"${TMP_PATH}/menu"
-  echo "4 \"Add optimized Synoinfo\""     >>"${TMP_PATH}/menu"
-  echo "5 \"Thermal Shutdown (DT only)\"" >>"${TMP_PATH}/menu"
-  echo "6 \"Set Maxdisks for DSM\""       >>"${TMP_PATH}/menu"
+  echo "4 \"Thermal Shutdown (DT only)\"" >>"${TMP_PATH}/menu"
 
   # menu loop
   while true; do
@@ -508,18 +506,6 @@ function synoinfoMenu() {
           --aspect 18 --msgbox "${ITEMS}" 0 0
         ;;
       4)
-        writeConfigKey "synoinfo.support_oob_ctl" "no" "${USER_CONFIG_FILE}"
-        writeConfigKey "synoinfo.support_trim" "yes" "${USER_CONFIG_FILE}"
-        writeConfigKey "synoinfo.support_disk_hibernation" "yes" "${USER_CONFIG_FILE}"
-        writeConfigKey "synoinfo.support_bde_internal_10g" "no" "${USER_CONFIG_FILE}"
-        writeConfigKey "synoinfo.support_btrfs_dedupe" "yes" "${USER_CONFIG_FILE}"
-        writeConfigKey "synoinfo.support_tiny_btrfs_dedupe" "yes" "${USER_CONFIG_FILE}"
-        dialog --backtitle "$(backtitle)" --title "Optimized Synoinfo entries" \
-          --aspect 18 --msgbox "Optimized Synoinfo is written to Config." 0 0
-        writeConfigKey "arc.builddone" "false" "${USER_CONFIG_FILE}"
-        BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
-        ;;
-      5)
         MODEL="$(readConfigKey "model" "${USER_CONFIG_FILE}")"
         CONFDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
         PLATFORM="$(readModelKey "${MODEL}" "platform")"
@@ -579,16 +565,6 @@ function synoinfoMenu() {
             --msgbox "Please build and install DSM first!" 0 0
         fi
         ;;
-      6)
-        dialog --backtitle "$(backtitle)" --title "Set Maxdisks" \
-          --inputbox "Set Maxdisks for DSM!" 0 0 \
-        2>"${TMP_PATH}/input"
-        MAXDISKS=$(cat "${TMP_PATH}/input")
-        [ -z "${MAXDISKS}" ] && return 1
-        writeConfigKey "device.maxdisks" "${MAXDISKS}" "${USER_CONFIG_FILE}"
-        writeConfigKey "arc.builddone" "false" "${USER_CONFIG_FILE}"
-        BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
-        ;;
     esac
   done
   return
diff --git a/files/initrd/opt/arc/arc.sh b/files/initrd/opt/arc/arc.sh
index 26f842a7..2a9c383d 100755
--- a/files/initrd/opt/arc/arc.sh
+++ b/files/initrd/opt/arc/arc.sh
@@ -435,6 +435,11 @@ function premake() {
   # Memory: Set mem_max_mb to the amount of installed memory to bypass Limitation
   writeConfigKey "synoinfo.mem_max_mb" "${RAMMAX}" "${USER_CONFIG_FILE}"
   writeConfigKey "synoinfo.mem_min_mb" "${RAMMIN}" "${USER_CONFIG_FILE}"
+  # Optimized Synoinfo
+  writeConfigKey "synoinfo.support_trim" "yes" "${USER_CONFIG_FILE}"
+  writeConfigKey "synoinfo.support_disk_hibernation" "yes" "${USER_CONFIG_FILE}"
+  writeConfigKey "synoinfo.support_btrfs_dedupe" "yes" "${USER_CONFIG_FILE}"
+  writeConfigKey "synoinfo.support_tiny_btrfs_dedupe" "yes" "${USER_CONFIG_FILE}"
   # eMMC Boot Support
   if [ "${EMMCBOOT}" = "true" ]; then
     writeConfigKey "modules.mmc_block" "" "${USER_CONFIG_FILE}"