diff --git a/lib/models/web_model.dart b/lib/models/web_model.dart
index 3d651ed1b..8bf3b588a 100644
--- a/lib/models/web_model.dart
+++ b/lib/models/web_model.dart
@@ -83,7 +83,7 @@ class PlatformFFI {
 
   static void setMethodCallHandler(FMethod callback) {}
 
-  static Future<bool> invokeMethod(String method) async {
+  static Future<bool> invokeMethod(String method, [ dynamic arguments]) async {
     return true;
   }
 }
diff --git a/lib/pages/chat_page.dart b/lib/pages/chat_page.dart
index a95799df6..74a9e3ff3 100644
--- a/lib/pages/chat_page.dart
+++ b/lib/pages/chat_page.dart
@@ -22,7 +22,7 @@ class ChatPage extends StatelessWidget implements PageShape {
   @override
   final appBarActions = [
     PopupMenuButton<int>(
-        icon: Icon(Icons.list_alt),
+        icon: Icon(Icons.more_vert),
         itemBuilder: (context) {
           final chatModel = FFI.chatModel;
           final serverModel = FFI.serverModel;
@@ -176,8 +176,7 @@ class _ChatWindowOverlayState extends State<ChatWindowOverlay> {
     });
   }
 
-  checkScreenSize() {
-  }
+  checkScreenSize() {}
 
   checkKeyboard() {
     final bottomHeight = MediaQuery.of(context).viewInsets.bottom;
diff --git a/lib/pages/connection_page.dart b/lib/pages/connection_page.dart
index c092b7d04..5252d2b1b 100644
--- a/lib/pages/connection_page.dart
+++ b/lib/pages/connection_page.dart
@@ -286,37 +286,40 @@ class _WebMenuState extends State<WebMenu> {
   Widget build(BuildContext context) {
     Provider.of<FfiModel>(context);
     final username = getUsername();
-    return PopupMenuButton<String>(itemBuilder: (context) {
-      return [
-        PopupMenuItem(
-          child: Text(translate('ID/Relay Server')),
-          value: "server",
-        ),
-        PopupMenuItem(
-          child: Text(username == null
-              ? translate("Login")
-              : translate("Logout") + ' ($username)'),
-          value: "login",
-        ),
-        PopupMenuItem(
-          child: Text(translate('About') + ' RustDesk'),
-          value: "about",
-        )
-      ];
-    }, onSelected: (value) {
-      if (value == 'server') {
-        showServer();
-      }
-      if (value == 'about') {
-        showAbout();
-      }
-      if (value == 'login') {
-        if (username == null) {
-          showLogin();
-        } else {
-          logout();
-        }
-      }
-    });
+    return PopupMenuButton<String>(
+        icon: Icon(Icons.more_vert),
+        itemBuilder: (context) {
+          return [
+            PopupMenuItem(
+              child: Text(translate('ID/Relay Server')),
+              value: "server",
+            ),
+            PopupMenuItem(
+              child: Text(username == null
+                  ? translate("Login")
+                  : translate("Logout") + ' ($username)'),
+              value: "login",
+            ),
+            PopupMenuItem(
+              child: Text(translate('About') + ' RustDesk'),
+              value: "about",
+            )
+          ];
+        },
+        onSelected: (value) {
+          if (value == 'server') {
+            showServer();
+          }
+          if (value == 'about') {
+            showAbout();
+          }
+          if (value == 'login') {
+            if (username == null) {
+              showLogin();
+            } else {
+              logout();
+            }
+          }
+        });
   }
 }
diff --git a/lib/pages/server_page.dart b/lib/pages/server_page.dart
index e716f5d31..a607ec837 100644
--- a/lib/pages/server_page.dart
+++ b/lib/pages/server_page.dart
@@ -17,41 +17,44 @@ class ServerPage extends StatelessWidget implements PageShape {
 
   @override
   final appBarActions = [
-    PopupMenuButton<String>(itemBuilder: (context) {
-      return [
-        PopupMenuItem(
-          child: Text(translate("Change ID")),
-          value: "changeID",
-          enabled: false,
-        ),
-        PopupMenuItem(
-          child: Text(translate("Set your own password")),
-          value: "changePW",
-          enabled: FFI.serverModel.isStart,
-        ),
-        PopupMenuItem(
-          child: Text(translate("Refresh random password")),
-          value: "refreshPW",
-          enabled: FFI.serverModel.isStart,
-        )
-      ];
-    }, onSelected: (value) {
-      if (value == "changeID") {
-        // TODO
-      } else if (value == "changePW") {
-        updatePasswordDialog();
-      } else if (value == "refreshPW") {
-        () async {
-          showLoading(translate("Waiting"));
-          if(await FFI.serverModel.updatePassword("")){
-            showSuccess();
-          }else{
-            showError();
+    PopupMenuButton<String>(
+        icon: Icon(Icons.more_vert),
+        itemBuilder: (context) {
+          return [
+            PopupMenuItem(
+              child: Text(translate("Change ID")),
+              value: "changeID",
+              enabled: false,
+            ),
+            PopupMenuItem(
+              child: Text(translate("Set your own password")),
+              value: "changePW",
+              enabled: FFI.serverModel.isStart,
+            ),
+            PopupMenuItem(
+              child: Text(translate("Refresh random password")),
+              value: "refreshPW",
+              enabled: FFI.serverModel.isStart,
+            )
+          ];
+        },
+        onSelected: (value) {
+          if (value == "changeID") {
+            // TODO
+          } else if (value == "changePW") {
+            updatePasswordDialog();
+          } else if (value == "refreshPW") {
+            () async {
+              showLoading(translate("Waiting"));
+              if (await FFI.serverModel.updatePassword("")) {
+                showSuccess();
+              } else {
+                showError();
+              }
+              debugPrint("end updatePassword");
+            }();
           }
-          debugPrint("end updatePassword");
-        }();
-      }
-    })
+        })
   ];
 
   @override