diff --git a/Bootstrap.Admin/Startup.cs b/Bootstrap.Admin/Startup.cs
index 18957079..77a18409 100644
--- a/Bootstrap.Admin/Startup.cs
+++ b/Bootstrap.Admin/Startup.cs
@@ -62,7 +62,7 @@ namespace Bootstrap.Admin
             services.AddResponseCompression();
             services.AddBootstrapAdminAuthentication();
             services.AddSwagger();
-            services.AddButtonAuthorization(MenuHelper.AuthorizateButtons);
+            services.AddButtonAuthorization();
             services.AddMvc(options =>
             {
                 options.Filters.Add<BootstrapAdminAuthorizeFilter>();
diff --git a/Bootstrap.DataAccess/Helper/MenuHelper.cs b/Bootstrap.DataAccess/Helper/MenuHelper.cs
index 0bcd0ce1..833224ff 100644
--- a/Bootstrap.DataAccess/Helper/MenuHelper.cs
+++ b/Bootstrap.DataAccess/Helper/MenuHelper.cs
@@ -112,26 +112,6 @@ namespace Bootstrap.DataAccess
             return DbHelper.CascadeMenus(menus, activeUrl);
         }
 
-        /// <summary>
-        /// 通过当前用户名与指定菜单路径获取此菜单下所有授权按钮集合
-        /// </summary>
-        /// <param name="context">请求上下文</param>
-        /// <param name="url">资源按钮所属菜单</param>
-        /// <param name="key">资源授权码</param>
-        /// <returns></returns>
-        public static bool AuthorizateButtons(HttpContext context, string url, string key)
-        {
-            if (context.User.IsInRole("Administrators")) return true;
-
-            var menus = RetrieveAllMenus(context.User.Identity.Name);
-            var activeMenu = menus.FirstOrDefault(m => m.Url.Equals(url, StringComparison.OrdinalIgnoreCase));
-            if (activeMenu == null) return false;
-
-            var authorKeys = menus.Where(m => m.ParentId == activeMenu.Id && m.IsResource == 2).Select(m => m.Url);
-            var keys = key.SpanSplitAny(",. ;", StringSplitOptions.RemoveEmptyEntries);
-            return keys.Any(m => authorKeys.Any(k => k == m));
-        }
-
         /// <summary>
         /// 通过当前用户名获得所有菜单，层次化后集合
         /// </summary>
diff --git a/UnitTest/Bootstrap.DataAccess/AuthButtonTest.cs b/UnitTest/Bootstrap.DataAccess/AuthButtonTest.cs
deleted file mode 100644
index 3a78ef00..00000000
--- a/UnitTest/Bootstrap.DataAccess/AuthButtonTest.cs
+++ /dev/null
@@ -1,49 +0,0 @@
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Http.Authentication;
-using Microsoft.AspNetCore.Http.Features;
-using System;
-using System.Collections.Generic;
-using System.Security.Claims;
-using System.Threading;
-using Xunit;
-
-namespace Bootstrap.DataAccess
-{
-
-    [Collection("SQLServerContext")]
-    public class AuthButtonTest
-    {
-        [Fact]
-        public void User_Ok()
-        {
-            Assert.False(MenuHelper.AuthorizateButtons(new FooHttpContext(), "~/Admin/Profiles1", "saveDisplayName"));
-            Assert.False(MenuHelper.AuthorizateButtons(new FooHttpContext(), "~/Admin/Index", "saveDisplayName"));
-        }
-
-        private class FooHttpContext : HttpContext
-        {
-            public override IFeatureCollection Features => throw new NotImplementedException();
-
-            public override HttpRequest Request => throw new NotImplementedException();
-
-            public override HttpResponse Response => throw new NotImplementedException();
-
-            public override ConnectionInfo Connection => throw new NotImplementedException();
-
-            public override WebSocketManager WebSockets => throw new NotImplementedException();
-
-            [Obsolete]
-            public override AuthenticationManager Authentication => throw new NotImplementedException();
-
-            public override ClaimsPrincipal User { get; set; } = new ClaimsPrincipal(new System.Security.Principal.GenericIdentity("User"));
-
-            public override IDictionary<object, object> Items { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
-            public override IServiceProvider RequestServices { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
-            public override CancellationToken RequestAborted { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
-            public override string TraceIdentifier { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
-            public override ISession Session { get => throw new NotImplementedException(); set => throw new NotImplementedException(); }
-
-            public override void Abort() => throw new NotImplementedException();
-        }
-    }
-}