diff --git a/packages/baoyu-chrome-cdp/src/index.ts b/packages/baoyu-chrome-cdp/src/index.ts
index b455324..ee4fd71 100644
--- a/packages/baoyu-chrome-cdp/src/index.ts
+++ b/packages/baoyu-chrome-cdp/src/index.ts
@@ -210,7 +210,6 @@ export async function findExistingChromeDebugPort(options: FindExistingChromeDeb
   const timeoutMs = options.timeoutMs ?? 3_000;
   const parsed = parseDevToolsActivePort(path.join(options.profileDir, "DevToolsActivePort"));
 
-  if (parsed && await isPortListening(parsed.port, timeoutMs)) return parsed.port;
   if (parsed && parsed.port > 0 && await isDebugPortReady(parsed.port, timeoutMs)) return parsed.port;
 
   if (process.platform === "win32") return null;
diff --git a/skills/baoyu-danger-gemini-web/scripts/vendor/baoyu-chrome-cdp/src/index.ts b/skills/baoyu-danger-gemini-web/scripts/vendor/baoyu-chrome-cdp/src/index.ts
index b455324..ee4fd71 100644
--- a/skills/baoyu-danger-gemini-web/scripts/vendor/baoyu-chrome-cdp/src/index.ts
+++ b/skills/baoyu-danger-gemini-web/scripts/vendor/baoyu-chrome-cdp/src/index.ts
@@ -210,7 +210,6 @@ export async function findExistingChromeDebugPort(options: FindExistingChromeDeb
   const timeoutMs = options.timeoutMs ?? 3_000;
   const parsed = parseDevToolsActivePort(path.join(options.profileDir, "DevToolsActivePort"));
 
-  if (parsed && await isPortListening(parsed.port, timeoutMs)) return parsed.port;
   if (parsed && parsed.port > 0 && await isDebugPortReady(parsed.port, timeoutMs)) return parsed.port;
 
   if (process.platform === "win32") return null;