diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 938a29b..189c4e5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,8 +7,7 @@ on:
       hosts:
         description: 'list of hosts to build'
         required: true
-        default: 'othalan'
-        # default: ',othalan,algiz'
+        default: ',othalan,algiz'
         type: string
       lockFile:
         description: 'flake.lock file'
@@ -18,8 +17,7 @@ on:
     inputs:
       hosts:
         description: 'list of hosts to build'
-        default: 'othalan'
-        # default: ',othalan,algiz'
+        default: ',othalan,algiz'
         type: string
 
 # concurrency:
@@ -60,7 +58,7 @@ jobs:
           nix run .
           --
           cache
-          --host "${{ inputs.hosts }}"
+          --host,="${{ inputs.hosts }}"
           --flake .
           --debug
           --
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index d55b1cf..8c1b521 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -51,7 +51,7 @@ jobs:
           nix run .
           --
           cache
-          --host "othalan"
+          --host,=",othalan,algiz"
           --flake .
           --debug