diff --git a/Scripts/diy-part2.sh b/Scripts/diy-part2.sh
deleted file mode 100644
index 7fa16bd..0000000
--- a/Scripts/diy-part2.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-Author=Hyy2001
-Date=`date +%Y/%m/%d`
-DefaultFile=./package/lean/default-settings/files/zzz-default-settings
-Version=`egrep -o "R[0-9]+\.[0-9]+\.[0-9]+" $DefaultFile`
-
-if [ ! $(grep -o "Compiled by $Author" $DefaultFile | wc -l) = "1" ];then
-	sed -i "s?$Version?$Version Compiled by $Author [$Date]?g" $DefaultFile
-fi
-Old_Date=`egrep -o "[0-9]+\/[0-9]+\/[0-9]+" $DefaultFile`
-if [ ! $Date == $Old_Date ];then
-	sed -i "s?$Old_Date?$Date?g" $DefaultFile
-fi
-echo "$Version-`date +%Y%m%d`" > ./package/base-files/files/etc/openwrt_date