diff --git a/application/Espo/Core/Acl/Table/DefaultTable.php b/application/Espo/Core/Acl/Table/DefaultTable.php
index 0531146f3a..5065d1accd 100644
--- a/application/Espo/Core/Acl/Table/DefaultTable.php
+++ b/application/Espo/Core/Acl/Table/DefaultTable.php
@@ -235,6 +235,7 @@ class DefaultTable implements Table
             $fieldTable = (object) [];
 
             $this->applyHighest($aclTable, $fieldTable);
+            $this->applyAdminMandatory($aclTable, $fieldTable);
         }
 
         foreach ($aclTable as $scope => $data) {
@@ -459,13 +460,9 @@ class DefaultTable implements Table
         }
     }
 
-    protected function applyMandatory(&$table, &$fieldTable): void
+    protected function applyMandatoryInternal(StdClass $table, StdClass $fieldTable, string $type): void
     {
-        if ($this->user->isAdmin()) {
-            return;
-        }
-
-        $data = $this->metadata->get(['app', $this->type, 'mandatory', 'scopeLevel']) ?? [];
+        $data = $this->metadata->get(['app', $this->type, $type, 'scopeLevel']) ?? [];
 
         foreach ($data as $scope => $item) {
             $value = $item;
@@ -477,7 +474,7 @@ class DefaultTable implements Table
             $table->$scope = $value;
         }
 
-        $mandatoryFieldData = $this->metadata->get(['app', $this->type, 'mandatory', 'fieldLevel']) ?? [];
+        $mandatoryFieldData = $this->metadata->get(['app', $this->type, $type, 'fieldLevel']) ?? [];
 
         foreach ($this->getScopeList() as $scope) {
             if (isset($table->$scope) && $table->$scope === false) {
@@ -491,7 +488,7 @@ class DefaultTable implements Table
             $fieldList = array_keys($this->metadata->get(['entityDefs', $scope, 'fields']) ?? []);
 
             $mandatoryScopeFieldData = $this->metadata
-                ->get(['app', $this->type, 'mandatory', 'scopeFieldLevel', $scope]) ?? [];
+                ->get(['app', $this->type, $type, 'scopeFieldLevel', $scope]) ?? [];
 
             foreach (array_merge($mandatoryFieldData, $mandatoryScopeFieldData) as $field => $item) {
                 if (!in_array($field, $fieldList)) {
@@ -522,6 +519,16 @@ class DefaultTable implements Table
         }
     }
 
+    private function applyMandatory(StdClass $table, StdClass $fieldTable): void
+    {
+        $this->applyMandatoryInternal($table, $fieldTable, 'mandatory');
+    }
+
+    private function applyAdminMandatory(StdClass $table, StdClass $fieldTable): void
+    {
+        $this->applyMandatoryInternal($table, $fieldTable, 'adminMandatory');
+    }
+
     protected function applyDisabled(&$table, &$fieldTable): void
     {
         if ($this->user->isAdmin()) {
diff --git a/application/Espo/Resources/metadata/app/acl.json b/application/Espo/Resources/metadata/app/acl.json
index f2132e5cd5..22075ae236 100644
--- a/application/Espo/Resources/metadata/app/acl.json
+++ b/application/Espo/Resources/metadata/app/acl.json
@@ -120,6 +120,22 @@
             }
         }
     },
+    "adminMandatory": {
+        "scopeLevel": {
+            "User": {
+                "create": "yes",
+                "read": "all",
+                "edit": "all",
+                "delete": "all"
+            },
+            "Team": {
+                "create": "yes",
+                "read": "all",
+                "edit": "all",
+                "delete": "all"
+            }
+        }
+    },
     "valuePermissionList": [
         "assignmentPermission",
         "userPermission",
diff --git a/tests/integration/Espo/User/AclAdminTest.php b/tests/integration/Espo/User/AclAdminTest.php
new file mode 100644
index 0000000000..ede0663ac6
--- /dev/null
+++ b/tests/integration/Espo/User/AclAdminTest.php
@@ -0,0 +1,180 @@
+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM - Open Source CRM application.
+ * Copyright (C) 2014-2021 Yurii Kuznietsov, Taras Machyshyn, Oleksii Avramenko
+ * Website: https://www.espocrm.com
+ *
+ * EspoCRM is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * EspoCRM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with EspoCRM. If not, see http://www.gnu.org/licenses/.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace tests\integration\Espo\User;
+
+use Espo\Core\{
+    Api\ActionProcessor,
+    Api\Response,
+};
+
+class AclAdminTest extends \tests\integration\Core\BaseTestCase
+{
+    public function testCreateUser()
+    {
+        $this->createUser([
+            'userName' => 'admin-test',
+            'type' => 'admin',
+        ]);
+
+        $this->auth('admin-test');
+
+        $app = $this->createApplication();
+
+        $processor = $app->getContainer()
+            ->get('injectableFactory')
+            ->create(ActionProcessor::class);
+
+        $data = [
+            'userName' => 'test',
+            'lastName' => 'Test',
+            'password' => '1',
+        ];
+
+        $request = $this->createRequest(
+            'POST',
+            [],
+            ['Content-Type' => 'application/json'],
+            json_encode($data)
+        );
+
+        $response = $this->createMock(Response::class);
+
+        $response
+            ->expects($this->once())
+            ->method('writeBody');
+
+        $processor->process('User', 'create', $request, $response);
+    }
+
+    public function testCreateTeam()
+    {
+        $this->createUser([
+            'userName' => 'admin-test',
+            'type' => 'admin',
+        ]);
+
+        $this->auth('admin-test');
+
+        $app = $this->createApplication();
+
+        $processor = $app->getContainer()
+            ->get('injectableFactory')
+            ->create(ActionProcessor::class);
+
+        $data = [
+            'name' => 'test',
+        ];
+
+        $request = $this->createRequest(
+            'POST',
+            [],
+            ['Content-Type' => 'application/json'],
+            json_encode($data)
+        );
+
+        $response = $this->createMock(Response::class);
+
+        $response
+            ->expects($this->once())
+            ->method('writeBody');
+
+        $processor->process('Team', 'create', $request, $response);
+    }
+
+    public function testCreateRole()
+    {
+        $this->createUser([
+            'userName' => 'admin-test',
+            'type' => 'admin',
+        ]);
+
+        $this->auth('admin-test');
+
+        $app = $this->createApplication();
+
+        $processor = $app->getContainer()
+            ->get('injectableFactory')
+            ->create(ActionProcessor::class);
+
+        $data = [
+            'name' => 'test',
+        ];
+
+        $request = $this->createRequest(
+            'POST',
+            [],
+            ['Content-Type' => 'application/json'],
+            json_encode($data)
+        );
+
+        $response = $this->createMock(Response::class);
+
+        $response
+            ->expects($this->once())
+            ->method('writeBody');
+
+        $processor->process('Role', 'create', $request, $response);
+    }
+
+    public function testCreatePortal()
+    {
+        $this->createUser([
+            'userName' => 'admin-test',
+            'type' => 'admin',
+        ]);
+
+        $this->auth('admin-test');
+
+        $app = $this->createApplication();
+
+        $processor = $app->getContainer()
+            ->get('injectableFactory')
+            ->create(ActionProcessor::class);
+
+        $data = [
+            'name' => 'test',
+        ];
+
+        $request = $this->createRequest(
+            'POST',
+            [],
+            ['Content-Type' => 'application/json'],
+            json_encode($data)
+        );
+
+        $response = $this->createMock(Response::class);
+
+        $response
+            ->expects($this->once())
+            ->method('writeBody');
+
+        $processor->process('Portal', 'create', $request, $response);
+    }
+}