diff --git a/frontend/astro.config.mjs b/frontend/astro.config.mjs
index 77bff2d..2c15506 100644
--- a/frontend/astro.config.mjs
+++ b/frontend/astro.config.mjs
@@ -4,6 +4,7 @@ import node from '@astrojs/node';
 
 // https://astro.build/config
 export default defineConfig({
+  output: 'server',
   adapter: node({ mode: 'standalone' }),
   vite: {
     server: {
diff --git a/frontend/src/layouts/PublicLayout.astro b/frontend/src/layouts/PublicLayout.astro
index e1b1404..02cc8c5 100644
--- a/frontend/src/layouts/PublicLayout.astro
+++ b/frontend/src/layouts/PublicLayout.astro
@@ -125,8 +125,8 @@ const defaultTheme = DEFAULT_THEME;
             <h4>Platform</h4>
             <ul>
               <li><a href="/demo">Demo Instance</a></li>
-              <li><a href="/login">Sign In</a></li>
-              <li><a href="/register">Create Account</a></li>
+              {!publicDemoSite ? <li><a href="/login">Sign In</a></li> : null}
+              {!publicDemoSite ? <li><a href="/register">Create Account</a></li> : null}
             </ul>
           </div>
         </div>