diff --git a/src/services/geminiAccountService.js b/src/services/geminiAccountService.js
index 2e35966e..169df32e 100644
--- a/src/services/geminiAccountService.js
+++ b/src/services/geminiAccountService.js
@@ -1069,54 +1069,10 @@ async function loadCodeAssist(client, projectId = null, proxyConfig = null) {
   const { token } = await client.getAccessToken()
   const proxyAgent = ProxyHelper.createProxyAgent(proxyConfig)
 
-  const tokenInfoConfig = {
-    url: 'https://oauth2.googleapis.com/tokeninfo',
-    method: 'POST',
-    headers: {
-      Authorization: `Bearer ${token}`,
-      'Content-Type': 'application/x-www-form-urlencoded'
-    },
-    data: new URLSearchParams({ access_token: token }).toString(),
-    timeout: 15000
-  }
-
-  if (proxyAgent) {
-    tokenInfoConfig.httpAgent = proxyAgent
-    tokenInfoConfig.httpsAgent = proxyAgent
-    tokenInfoConfig.proxy = false
-  }
-
-  try {
-    await axios(tokenInfoConfig)
-    logger.info('📋 tokeninfo 接口验证成功')
-  } catch (error) {
-    logger.info('tokeninfo 接口获取失败', error)
-  }
-
-  const userInfoConfig = {
-    url: 'https://www.googleapis.com/oauth2/v2/userinfo',
-    method: 'GET',
-    headers: {
-      Authorization: `Bearer ${token}`,
-      Accept: '*/*'
-    },
-    timeout: 15000
-  }
-
-  if (proxyAgent) {
-    userInfoConfig.httpAgent = proxyAgent
-    userInfoConfig.httpsAgent = proxyAgent
-    userInfoConfig.proxy = false
-  }
-
-  try {
-    await axios(userInfoConfig)
-    logger.info('📋 userinfo 接口获取成功')
-  } catch (error) {
-    logger.info('userinfo 接口获取失败', error)
-  }
-
   // 创建ClientMetadata
+  // Note: 移除了 tokeninfo 和 userinfo 验证调用
+  // 这些调用在原生 gemini-cli 的 CodeAssistServer.loadCodeAssist 中不存在
+  // 且会导致使用特殊 token 时出现 401 错误
   const clientMetadata = {
     ideType: 'IDE_UNSPECIFIED',
     platform: 'PLATFORM_UNSPECIFIED',