diff --git a/Wavelet/frontend/app/(main)/page.tsx b/Wavelet/frontend/app/(main)/page.tsx
index bfa207d1..49efcd17 100644
--- a/Wavelet/frontend/app/(main)/page.tsx
+++ b/Wavelet/frontend/app/(main)/page.tsx
@@ -18,7 +18,6 @@ import {
 } from './components/dashboard/distribution-rank-charts';
 import {NetworkDiskTrendChart} from './components/dashboard/network-disk-trend-chart';
 import {NodeHealthTable} from './components/dashboard/node-health-table';
-import {NodeRankPanel} from './components/dashboard/node-rank-panel';
 import {TrafficTrendChart} from './components/dashboard/traffic-trend-chart';
 import {WorldStage} from './components/dashboard/world-stage';
 import {getErrorMessage} from './nodes/components/node-utils';
@@ -90,12 +89,11 @@ export default function OpenFlareDashboardPage() {
             <CapacityTrendChart points={overview.trends.capacity_24h} />
           </div>
 
-          <div className="grid gap-6 xl:grid-cols-[1.1fr_0.9fr]">
+          <div className="grid gap-6">
             <NetworkDiskTrendChart
               networkPoints={overview.trends.network_24h}
               diskPoints={overview.trends.disk_io_24h}
             />
-            <NodeRankPanel nodes={overview.nodes} />
           </div>
 
           <div className="grid gap-6 xl:grid-cols-3">
diff --git a/Wavelet/frontend/components/layout/header.tsx b/Wavelet/frontend/components/layout/header.tsx
index e8085bc3..b7a99995 100644
--- a/Wavelet/frontend/components/layout/header.tsx
+++ b/Wavelet/frontend/components/layout/header.tsx
@@ -10,7 +10,6 @@ import {useNotificationSettings} from "@/contexts/notification-settings-context"
 import {SidebarTrigger} from "@/components/ui/sidebar"
 import {useTheme} from "next-themes"
 import {useRouter} from "next/navigation"
-import {OpenFlareVersionEntry} from "@/components/layout/openflare-version-entry"
 import {SearchDialog} from "@/components/layout/search-dialog"
 import {Kbd} from "@/components/ui/kbd"
 
@@ -101,7 +100,6 @@ export function SiteHeader({ isFullWidth = false, onToggleFullWidth }: { isFullW
             </span>
           </div>
           <div className="flex items-center gap-1">
-            <OpenFlareVersionEntry />
             <Button variant="ghost" size="icon" className="size-9 text-muted-foreground hover:text-foreground" onClick={() => setSearchOpen(true)}>
               <Search className="size-[18px]" />
               <span className="sr-only">搜索</span>
@@ -127,7 +125,6 @@ export function SiteHeader({ isFullWidth = false, onToggleFullWidth }: { isFullW
           </div>
 
           <div className="ml-auto flex items-center gap-1">
-            <OpenFlareVersionEntry />
             <BellButton />
             <Button variant="ghost" size="icon" className="size-9 text-muted-foreground hover:text-foreground" onClick={() => router.push('/settings')}>
               <Settings className="size-[18px]" />
diff --git a/Wavelet/frontend/components/layout/openflare-version-entry.tsx b/Wavelet/frontend/components/layout/openflare-version-entry.tsx
deleted file mode 100644
index 8f8c0b3c..00000000
--- a/Wavelet/frontend/components/layout/openflare-version-entry.tsx
+++ /dev/null
@@ -1,84 +0,0 @@
-'use client';
-
-import {useState} from 'react';
-import {useQuery} from '@tanstack/react-query';
-import {usePathname} from 'next/navigation';
-
-import {VersionUpgradeDialog} from '@/app/(main)/components/version-upgrade-dialog';
-import {Badge} from '@/components/ui/badge';
-import {Button} from '@/components/ui/button';
-import {useUser} from '@/contexts/user-context';
-import {
-  openflareLatestReleaseQueryKey,
-  openflarePublicStatusQueryKey,
-} from '@/lib/hooks/use-openflare-server-upgrade';
-import {isOpenFlareConsoleRoute} from '@/lib/navigation/openflare-nav';
-import {StatusService, UpdateService} from '@/lib/services/openflare';
-
-export function OpenFlareVersionEntry() {
-  const pathname = usePathname();
-  const {user} = useUser();
-  const [dialogOpen, setDialogOpen] = useState(false);
-
-  const isOpenFlareRoute = isOpenFlareConsoleRoute(pathname);
-  const canUpgrade = Boolean(user?.is_admin);
-
-  const statusQuery = useQuery({
-    queryKey: openflarePublicStatusQueryKey,
-    queryFn: () => StatusService.getPublicStatus(),
-    enabled: isOpenFlareRoute,
-    staleTime: 60_000,
-  });
-
-  const releaseQuery = useQuery({
-    queryKey: openflareLatestReleaseQueryKey('stable'),
-    queryFn: () => UpdateService.getLatestRelease('stable'),
-    enabled: isOpenFlareRoute && canUpgrade,
-    staleTime: 60 * 60 * 1000,
-  });
-
-  if (!isOpenFlareRoute) {
-    return null;
-  }
-
-  const version = statusQuery.data?.version || releaseQuery.data?.current_version || 'unknown';
-  const hasUpdate = Boolean(canUpgrade && releaseQuery.data?.has_update);
-  const versionLabel = hasUpdate ? `OpenFlare ${version} · 可升级` : `OpenFlare ${version}`;
-
-  return (
-    <>
-      <Button
-        type="button"
-        variant="outline"
-        size="sm"
-        className="hidden h-8 gap-2 px-2.5 text-xs md:inline-flex"
-        onClick={() => setDialogOpen(true)}
-      >
-        <span className="max-w-[180px] truncate">{versionLabel}</span>
-        {hasUpdate ? <Badge variant="secondary" className="h-5 px-1.5 text-[10px]">新</Badge> : null}
-      </Button>
-
-      <Button
-        type="button"
-        variant="ghost"
-        size="icon"
-        className="size-9 md:hidden"
-        onClick={() => setDialogOpen(true)}
-        aria-label="服务端版本"
-      >
-        <Badge
-          variant={hasUpdate ? 'secondary' : 'outline'}
-          className="h-6 px-2 text-[10px] font-medium"
-        >
-          版本
-        </Badge>
-      </Button>
-
-      <VersionUpgradeDialog
-        open={dialogOpen}
-        onOpenChange={setDialogOpen}
-        canUpgrade={canUpgrade}
-      />
-    </>
-  );
-}
\ No newline at end of file
diff --git a/Wavelet/frontend/lib/navigation/openflare-nav.ts b/Wavelet/frontend/lib/navigation/openflare-nav.ts
index 6749bdf9..4fe48eca 100644
--- a/Wavelet/frontend/lib/navigation/openflare-nav.ts
+++ b/Wavelet/frontend/lib/navigation/openflare-nav.ts
@@ -109,7 +109,7 @@ export function isNavGroupActive(pathname: string, group: OpenFlareNavGroup): bo
   return group.items.some((item) => matchesNavPath(pathname, item.url, item.childUrls));
 }
 
-/** 判断当前路径是否属于 OpenFlare 业务控制台（用于顶栏版本入口等） */
+/** 判断当前路径是否属于 OpenFlare 业务控制台 */
 export function isOpenFlareConsoleRoute(pathname: string): boolean {
   if (nonConsoleRoutePrefixes.some((prefix) => pathname === prefix || pathname.startsWith(`${prefix}/`))) {
     return false;
diff --git a/docs/changelog/index.md b/docs/changelog/index.md
index f6e84ee3..27267afa 100644
--- a/docs/changelog/index.md
+++ b/docs/changelog/index.md
@@ -61,6 +61,10 @@ sidebar: false
 - 侧栏新增「安全性」折叠组，收纳 WAF 与 IP 组入口；同步移除两页右上角互相跳转按钮。
 - OpenFlare 前端路由去除 `/openflare` 前缀，业务页面直接挂载于 `/`（如 `/nodes`、`/websites`）；侧栏移除「首页」「我的文件」；旧路径 `/openflare/*`、`/home` 永久重定向至新路径。
 
+### 变更
+
+- 移除 Wavelet 顶栏 OpenFlare 服务端版本入口按钮；版本升级能力保留在 Admin 设置 OpenFlare 运维 Tab。
+
 ## [v2.3.4] - 2026-06-17
 
 ### 变更