diff --git a/wwwroot/js/ui-helpers.js b/wwwroot/js/ui-helpers.js
index e7ddb58..a425375 100644
--- a/wwwroot/js/ui-helpers.js
+++ b/wwwroot/js/ui-helpers.js
@@ -60,7 +60,8 @@ function prettyModelName(model) {
   if (model == 'opus-4-6') return 'Opus 4.6';
   if (model == 'haiku') return 'Haiku';
   if (model == 'haiku-4-5') return 'Haiku 4.5';
-  return 'Unbekannt (' + model + ')';
+  const m = model.split(`:`);
+  return m[m.length - 1];
 }
 
 // ── Toast Notifications ──