diff --git a/build-images.sh b/build-images.sh
index 23ea25d..60f4b76 100755
--- a/build-images.sh
+++ b/build-images.sh
@@ -29,7 +29,7 @@ build_kexec_installer() {
 
 build_image_installer() {
   declare -r tag=$1 arch=$2 tmp=$3
-  out=$(nix build --print-out-paths --option accept-flake-config true -L ".#packages.${arch}.image-installer-${tag//./}${variant}")
+  out=$(nix build --print-out-paths --option accept-flake-config true -L ".#packages.${arch}.image-installer-${tag//./}")
   echo "$out/iso/nixos-installer-${arch}.iso"
 }
 
diff --git a/nix/image-installer/module.nix b/nix/image-installer/module.nix
index fb5a7b8..c4f9951 100644
--- a/nix/image-installer/module.nix
+++ b/nix/image-installer/module.nix
@@ -73,7 +73,7 @@ in
         --arg password "$(cat /var/shared/root-password)" \
         --arg onion_address "$(cat /var/shared/onion-hostname)" \
         --argjson local_addrs "$local_addrs" \
-        '{ password: $password, tor: $onion_address, addresses: $local_addrs }' \
+        '{ pass: $password, tor: $onion_address, addrs: $local_addrs }' \
         > /var/shared/login.json
       cat /var/shared/login.json | qrencode -s 2 -m 2 -t utf8 -o /var/shared/qrcode.utf8
     '';