diff --git a/reinstall.sh b/reinstall.sh
index 964aa73..7885324 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -867,7 +867,7 @@ setos() {
             # openrc 镜像没有附带兼容 cloud-init 的网络管理器
             eval ${step}_img=$mirror/experimental/$basearch_alt/openstack/gentoo-openstack-$basearch_alt-systemd-latest.qcow2
         else
-            prefix=stage3-$basearch_alt-systemd-mergedusr
+            prefix=stage3-$basearch_alt-systemd
             dir=releases/$basearch_alt/autobuilds/current-$prefix
             file=$(curl -L $mirror/$dir/latest-$prefix.txt | grep '.tar.xz' | awk '{print $1}')
             stage3=$mirror/$dir/$file