From 45ea000a779ca80157e55cc4199a28f009b4b5a6 Mon Sep 17 00:00:00 2001
From: Lee Bousfield <ljbousfield@gmail.com>
Date: Sun, 9 Nov 2025 11:06:13 -0500
Subject: [PATCH] nixos/tests: fix virtualbox-image grub-install target

---
 nixos/tests/virtualbox.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/tests/virtualbox.nix b/nixos/tests/virtualbox.nix
index 98125aec0328..de23625abbcb 100644
--- a/nixos/tests/virtualbox.nix
+++ b/nixos/tests/virtualbox.nix
@@ -162,7 +162,7 @@ let
           cp "${cfg.system.build.kernel}/bzImage" /mnt/linux
           cp "${cfg.system.build.initialRamdisk}/initrd" /mnt/initrd
 
-          ${pkgs.grub2}/bin/grub-install --boot-directory=/mnt /dev/vda
+          ${pkgs.grub2}/bin/grub-install --target=i386-pc --boot-directory=/mnt /dev/vda
 
           cat > /mnt/grub/grub.cfg <<GRUB
           set root=hd0,1