diff --git a/Cargo.toml b/Cargo.toml
index f5474ae4e37e..28cc25cc1598 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,6 +16,10 @@ crate-type = ["cdylib", "staticlib", "rlib"]
 name = "naming"
 path = "src/naming.rs"
 
+[[bin]]
+name = "service"
+path = "src/service.rs"
+
 [features]
 inline = []
 cli = []
diff --git a/build.py b/build.py
index dc85a60059df..87c0dbd3432d 100755
--- a/build.py
+++ b/build.py
@@ -405,12 +405,13 @@ def build_flutter_dmg(version, features):
     if not skip_cargo:
         # set minimum osx build target, now is 10.14, which is the same as the flutter xcode project
         system2(
-            f'MACOSX_DEPLOYMENT_TARGET=10.14 cargo build --features {features} --lib --release')
+            f'MACOSX_DEPLOYMENT_TARGET=10.14 cargo build --features {features} --release')
     # copy dylib
     system2(
         "cp target/release/liblibrustdesk.dylib target/release/librustdesk.dylib")
     os.chdir('flutter')
     system2('flutter build macos --release')
+    system2('cp -rf ../target/release/service ./build/macos/Build/Products/Release/RustDesk.app/Contents/MacOS/')
     '''
     system2(
         "create-dmg --volname \"RustDesk Installer\" --window-pos 200 120 --window-size 800 400 --icon-size 100 --app-drop-link 600 185 --icon RustDesk.app 200 190 --hide-extension RustDesk.app rustdesk.dmg ./build/macos/Build/Products/Release/RustDesk.app")
diff --git a/flutter/macos/Podfile.lock b/flutter/macos/Podfile.lock
index a29674fece3e..a9f3c7388cfb 100644
--- a/flutter/macos/Podfile.lock
+++ b/flutter/macos/Podfile.lock
@@ -95,17 +95,17 @@ SPEC CHECKSUMS:
   desktop_drop: 69eeff437544aa619c8db7f4481b3a65f7696898
   desktop_multi_window: 566489c048b501134f9d7fb6a2354c60a9126486
   device_info_plus: 5401765fde0b8d062a2f8eb65510fb17e77cf07f
-  file_selector_macos: 54fdab7caa3ac3fc43c9fac4d7d8d231277f8cf2
+  file_selector_macos: 468fb6b81fac7c0e88d71317f3eec34c3b008ff9
   flutter_custom_cursor: 629957115075c672287bd0fa979d863ccf6024f7
   FlutterMacOS: 8f6f14fa908a6fb3fba0cd85dbd81ec4b251fb24
   package_info_plus: 02d7a575e80f194102bef286361c6c326e4c29ce
-  path_provider_foundation: 2b6b4c569c0fb62ec74538f866245ac84301af46
+  path_provider_foundation: 3784922295ac71e43754bd15e0653ccfd36a147c
   screen_retriever: 59634572a57080243dd1bf715e55b6c54f241a38
   sqflite: 673a0e54cc04b7d6dba8d24fb8095b31c3a99eec
   texture_rgba_renderer: cbed959a3c127122194a364e14b8577bd62dc8f2
   uni_links_desktop: 45900fb319df48fcdea2df0756e9c2626696b026
-  url_launcher_macos: 5f437abeda8c85500ceb03f5c1938a8c5a705399
-  video_player_avfoundation: 7c6c11d8470e1675df7397027218274b6d2360b3
+  url_launcher_macos: d2691c7dd33ed713bf3544850a623080ec693d95
+  video_player_avfoundation: 02011213dab73ae3687df27ce441fbbcc82b5579
   wakelock_plus: 4783562c9a43d209c458cb9b30692134af456269
   window_manager: 3a1844359a6295ab1e47659b1a777e36773cd6e8
   window_size: 339dafa0b27a95a62a843042038fa6c3c48de195
diff --git a/flutter/macos/Runner/AppDelegate.swift b/flutter/macos/Runner/AppDelegate.swift
index 3498decd37a5..46372a5822fc 100644
--- a/flutter/macos/Runner/AppDelegate.swift
+++ b/flutter/macos/Runner/AppDelegate.swift
@@ -1,7 +1,7 @@
 import Cocoa
 import FlutterMacOS
 
-@NSApplicationMain
+@main
 class AppDelegate: FlutterAppDelegate {
     var launched = false;
   override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
diff --git a/src/platform/macos.rs b/src/platform/macos.rs
index d030bc6f1363..2fb2b46db90a 100644
--- a/src/platform/macos.rs
+++ b/src/platform/macos.rs
@@ -515,53 +515,6 @@ pub fn lock_screen() {
 
 pub fn start_os_service() {
     log::info!("Username: {}", crate::username());
-    let mut sys = System::new();
-    let path =
-        std::fs::canonicalize(std::env::current_exe().unwrap_or_default()).unwrap_or_default();
-    let mut server = get_server_start_time(&mut sys, &path);
-    if server.is_none() {
-        log::error!("Agent not started yet, please restart --server first to make delegate work",);
-        std::process::exit(-1);
-    }
-    let my_start_time = sys
-        .process((std::process::id() as usize).into())
-        .map(|p| p.start_time())
-        .unwrap_or_default() as i64;
-    log::info!("Startime: {my_start_time} vs {:?}", server);
-
-    std::thread::spawn(move || loop {
-        std::thread::sleep(std::time::Duration::from_secs(1));
-        if server.is_none() {
-            server = get_server_start_time(&mut sys, &path);
-        }
-        let Some((start_time, pid)) = server else {
-            log::error!(
-                "Agent not started yet, please restart --server first to make delegate work",
-            );
-            std::process::exit(-1);
-        };
-        if my_start_time <= start_time + 3 {
-            log::error!(
-                    "Agent start later, {my_start_time} vs {start_time}, please start --server first to make delegate work, earlier more 3 seconds",
-                );
-            std::process::exit(-1);
-        }
-        // only refresh this pid and check if valid, no need to refresh all processes since refreshing all is expensive, about 10ms on my machine
-        if !sys.refresh_process_specifics(pid, ProcessRefreshKind::new()) {
-            server = None;
-            continue;
-        }
-        if let Some(p) = sys.process(pid.into()) {
-            if let Some(p) = get_server_start_time_of(p, &path) {
-                server = Some((p, pid));
-            } else {
-                server = None;
-            }
-        } else {
-            server = None;
-        }
-    });
-
     if let Err(err) = crate::ipc::start("_service") {
         log::error!("Failed to start ipc_service: {}", err);
     }
diff --git a/src/platform/privileges_scripts/daemon.plist b/src/platform/privileges_scripts/daemon.plist
index 61efc25eca4c..59f103a31385 100644
--- a/src/platform/privileges_scripts/daemon.plist
+++ b/src/platform/privileges_scripts/daemon.plist
@@ -12,7 +12,7 @@
         <array>
         <string>/bin/sh</string>
         <string>-c</string>
-        <string>sleep 3; if pgrep -f '/Applications/RustDesk.app/Contents/MacOS/RustDesk --server' > /dev/null; then /Applications/RustDesk.app/Contents/MacOS/RustDesk --service; fi</string>
+        <string>/Applications/RustDesk.app/Contents/MacOS/service</string>
         </array>
         <key>RunAtLoad</key>
         <true/>