diff --git a/include/global/Configs.hpp b/include/global/Configs.hpp
index 791eca3..c96cd73 100644
--- a/include/global/Configs.hpp
+++ b/include/global/Configs.hpp
@@ -12,6 +12,8 @@ namespace Configs {
 
     bool IsAdmin(bool forceRenew=false);
 
+    bool isSetuidSet(const std::string& path);
+
     QString GetBasePath();
 } // namespace Configs
 
diff --git a/src/global/Configs.cpp b/src/global/Configs.cpp
index 1203c71..697eb80 100644
--- a/src/global/Configs.cpp
+++ b/src/global/Configs.cpp
@@ -21,6 +21,8 @@
 #include <include/sys/linux/LinuxCap.h>
 #endif
 #include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
 #endif
 
 namespace Configs_ConfigItem {
@@ -399,6 +401,24 @@ namespace Configs {
 
     short isAdminCache = -1;
 
+    bool isSetuidSet(const std::string& path) {
+#ifdef Q_OS_MACOS
+        struct stat fileInfo;
+
+        if (stat(path.c_str(), &fileInfo) != 0) {
+            return false;
+        }
+
+        if (fileInfo.st_mode & S_ISUID) {
+            return true;
+        } else {
+            return false;
+        }
+#else
+        return false;
+#endif
+    }
+
     // IsAdmin 主要判断：有无权限启动 Tun
     bool IsAdmin(bool forceRenew) {
         if (isAdminCache >= 0 && !forceRenew) return isAdminCache;
diff --git a/src/ui/mainwindow.cpp b/src/ui/mainwindow.cpp
index 491398e..e80e47c 100644
--- a/src/ui/mainwindow.cpp
+++ b/src/ui/mainwindow.cpp
@@ -1002,9 +1002,8 @@ bool MainWindow::get_elevated_permissions(int reason) {
 #endif
 
 #ifdef Q_OS_MACOS
-    if (Configs::IsAdmin(true))
+    if (Configs::isSetuidSet(Configs::FindCoreRealPath().toStdString()))
     {
-        Configs::IsAdmin(true);
         StopVPNProcess();
         return true;
     }