diff --git a/apps/desktop/src/renderer/src/components/TitleBar.tsx b/apps/desktop/src/renderer/src/components/TitleBar.tsx
index cdd1f86..3be39f2 100644
--- a/apps/desktop/src/renderer/src/components/TitleBar.tsx
+++ b/apps/desktop/src/renderer/src/components/TitleBar.tsx
@@ -27,8 +27,8 @@ export function TitleBar({
   return (
     <div className="relative z-20 flex h-10 shrink-0 select-none items-center border-b border-line bg-surface pl-4 [-webkit-app-region:drag]">
       <div className="min-w-0 truncate text-[12.5px] font-medium text-ink">{name || '新会话'}</div>
-      {extra && <div className="ml-auto flex shrink-0 items-center pr-1 [-webkit-app-region:no-drag]">{extra}</div>}
-      <div className={`flex h-full shrink-0 items-center gap-1 pr-1.5 [-webkit-app-region:no-drag] ${extra ? '' : 'ml-auto'}`}>
+      {extra && <div className="ml-3 flex shrink-0 items-center [-webkit-app-region:no-drag]">{extra}</div>}
+      <div className="ml-auto flex h-full shrink-0 items-center gap-1 pr-1.5 [-webkit-app-region:no-drag]">
         <button
           type="button"
           aria-label={panelOpen ? '关闭侧边面板' : '打开侧边面板'}