diff --git a/install.sh b/install.sh
index 305e36f..4530502 100644
--- a/install.sh
+++ b/install.sh
@@ -131,12 +131,12 @@ read device
 
 if [ $device = 1 ]; then
    curl https://gitlab.com/ahoneybun/nix-configs/-/raw/main/oryp6.nix > oryp6.nix; sudo mv -f oryp6.nix /mnt/etc/nixos/
-   sed -e '1n;/^./hardware-configuration.nix/a\.oryp6.nix' /mnt/etc/nixos/configuration.nix
+   sed -i '11 i ./oryp6.nix' /mnt/etc/nixos/configuration.nix
 else
 
 if [ $device = 2 ]; then
    curl https://gitlab.com/ahoneybun/nix-configs/-/raw/main/hp-omen.nix > hp-omen.nix; sudo mv -f hp-omen.nix /mnt/etc/nixos/
-   sed -e '1n;/^./hardware-configuration.nix/a\.hp-omen.nix' /mnt/etc/nixos/configuration.nix
+    sed -i '11 i ./hp-omen.nix' /mnt/etc/nixos/configuration.nix
 fi
 
 fi