diff --git a/web/src/app/(main)/function/tasks/page.tsx b/web/src/app/(main)/function/tasks/page.tsx
index ce6b5a9..46b4ee5 100644
--- a/web/src/app/(main)/function/tasks/page.tsx
+++ b/web/src/app/(main)/function/tasks/page.tsx
@@ -872,7 +872,7 @@ function CreateTaskSheet({ tasks, onCreated }: { tasks: Task[]; onCreated: () =>
   return (
       <Sheet open={open} onOpenChange={setOpen}>
         <SheetTrigger asChild>
-          <Button size="sm" className="ml-auto">
+          <Button size="sm">
             <PlusIcon /> 新建任务
           </Button>
         </SheetTrigger>