diff --git a/liveuser/.local/bin/key-sign.sh b/liveuser/.local/bin/key-sign.sh
index 3c414c1b..86d10aea 100755
--- a/liveuser/.local/bin/key-sign.sh
+++ b/liveuser/.local/bin/key-sign.sh
@@ -15,6 +15,9 @@ have_internet="$?"
 
 cd "/root"
 
+rm /var/lib/pacman/sync/*
+rm -rf /etc/pacman.d/gnupg/*
+
 mkdir -p /root/.gnupg 2>/dev/null
 chmod 700 /root/.gnupg
 
@@ -51,10 +54,13 @@ pacman-key --lsign-key endeavouros
 
 pacman-key --populate
 
+echo "
+keyserver hkp://keyserver.ubuntu.com:80" | sudo tee --append /etc/pacman.d/gnupg/gpg.conf
+
 pacman-key --updatedb
 
 if [ "$have_internet" -eq 0 ]; then
-    pacman -Syy
+    pacman -Sy
 fi
 
 title="Successed!"
@@ -79,8 +85,8 @@ do
 
     /usr/bin/su "$user" -c "${cmd[*]}"
 
-    if [ "$user" != "liveuser" ]; then
-        rm /home/"$user"/.config/autostart/key-sign.sh.desktop
-        rm /home/"$user"/.local/bin/key-sign.sh
-    fi
+   if [ "$user" != "liveuser" ]; then
+       rm /home/"$user"/.config/autostart/key-sign.sh.desktop
+       rm /home/"$user"/.local/bin/key-sign.sh
+   fi
 done