diff --git a/scripts/tls-fingerprint.js b/scripts/tls-fingerprint.js
index 26f896c..d5bb4cf 100644
--- a/scripts/tls-fingerprint.js
+++ b/scripts/tls-fingerprint.js
@@ -1,9 +1,9 @@
-function operator(proxies) {
+function operator(proxies, targetPlatform) {
     const fingerprint = "你的指纹";
     proxies.forEach(proxy => {
-        if ($.env.isSurge) {
+        if (targetPlatform === "Surge") {
             proxy.tfo = `${proxy.tfo || false}, server-cert-fingerprint-sha256=${fingerprint}`;
-        } else if ($.env.isQX) {
+        } else if (targetPlatform === "QX") {
             proxy.tfo = `${proxy.tfo || false}, tls-cert-sha256=${fingerprint}`;
         }
     });