diff --git a/common/models/acl.js b/common/models/acl.js
index e9340d76..19d5241c 100644
--- a/common/models/acl.js
+++ b/common/models/acl.js
@@ -394,7 +394,8 @@ module.exports = function(ACL) {
    */
 
   ACL.checkAccessForContext = function(context, callback) {
-    var registry = this.registry;
+    this.resolveRelatedModels();
+    var roleModel = this.roleModel;
 
     if (!(context instanceof AccessContext)) {
       context = new AccessContext(context);
@@ -420,7 +421,6 @@ module.exports = function(ACL) {
     var staticACLs = this.getStaticACLs(model.modelName, property);
 
     var self = this;
-    var roleModel = registry.getModelByType(Role);
     this.find({where: {model: model.modelName, property: propertyQuery,
       accessType: accessTypeQuery}}, function(err, acls) {
       if (err) {
@@ -507,10 +507,10 @@ module.exports = function(ACL) {
   ACL.resolveRelatedModels = function() {
     if (!this.roleModel) {
       var reg = this.registry;
-      this.roleModel = reg.getModelByType(loopback.Role);
-      this.roleMappingModel = reg.getModelByType(loopback.RoleMapping);
-      this.userModel = reg.getModelByType(loopback.User);
-      this.applicationModel = reg.getModelByType(loopback.Application);
+      this.roleModel = reg.getModelByType('Role');
+      this.roleMappingModel = reg.getModelByType('RoleMapping');
+      this.userModel = reg.getModelByType('User');
+      this.applicationModel = reg.getModelByType('Application');
     }
   };
 
diff --git a/test/access-control.integration.js b/test/access-control.integration.js
index 3fe2e9c5..b2fe3311 100644
--- a/test/access-control.integration.js
+++ b/test/access-control.integration.js
@@ -152,6 +152,34 @@ describe('access control - integration', function() {
   });
 
   describe('/banks', function() {
+    var SPECIAL_USER = { email: 'special@test.test', password: 'test' };
+
+    // define dynamic role that would only grant access when the authenticated user's email is equal to
+    // SPECIAL_USER's email
+
+    before(function() {
+      var roleModel = app.registry.getModel('Role');
+      var userModel = app.registry.getModel('user');
+
+      roleModel.registerResolver('$dynamic-role', function(role, context, callback) {
+        if (!(context && context.accessToken && context.accessToken.userId)) {
+          return process.nextTick(function() {
+            callback && callback(null, false);
+          });
+        }
+        var accessToken = context.accessToken;
+        userModel.findById(accessToken.userId, function(err, user) {
+          if (err) {
+            return callback(err, false);
+          }
+          if (user && user.email === SPECIAL_USER.email) {
+            return callback(null, true);
+          }
+          return callback(null, false);
+        });
+      });
+    });
+
     lt.beforeEach.givenModel('bank');
 
     lt.it.shouldBeAllowedWhenCalledAnonymously('GET', '/api/banks');
@@ -173,6 +201,7 @@ describe('access control - integration', function() {
     lt.it.shouldBeDeniedWhenCalledAnonymously('DELETE', urlForBank);
     lt.it.shouldBeDeniedWhenCalledUnauthenticated('DELETE', urlForBank);
     lt.it.shouldBeDeniedWhenCalledByUser(CURRENT_USER, 'DELETE', urlForBank);
+    lt.it.shouldBeAllowedWhenCalledByUser(SPECIAL_USER, 'DELETE', urlForBank);
 
     function urlForBank() {
       return '/api/banks/' + this.bank.id;
diff --git a/test/fixtures/access-control/common/models/bank.json b/test/fixtures/access-control/common/models/bank.json
index a06555b8..f31c7876 100644
--- a/test/fixtures/access-control/common/models/bank.json
+++ b/test/fixtures/access-control/common/models/bank.json
@@ -22,6 +22,12 @@
       "permission": "ALLOW",
       "principalType": "ROLE",
       "principalId": "$everyone"
+    },
+    {
+      "accessType": "WRITE",
+      "permission": "ALLOW",
+      "principalType": "ROLE",
+      "principalId": "$dynamic-role"
     }
   ],
   "properties": {}
diff --git a/test/fixtures/access-control/server/server.js b/test/fixtures/access-control/server/server.js
index ba596a36..988fb5c3 100644
--- a/test/fixtures/access-control/server/server.js
+++ b/test/fixtures/access-control/server/server.js
@@ -5,7 +5,10 @@
 
 var loopback = require('../../../..');
 var boot = require('loopback-boot');
-var app = module.exports = loopback({ localRegistry: true });
+var app = module.exports = loopback({
+  localRegistry: true,
+  loadBuiltinModels: true
+});
 
 boot(app, __dirname);
 
diff --git a/test/fixtures/user-integration-app/server/server.js b/test/fixtures/user-integration-app/server/server.js
index bfd7e1af..4f636e7a 100644
--- a/test/fixtures/user-integration-app/server/server.js
+++ b/test/fixtures/user-integration-app/server/server.js
@@ -5,7 +5,11 @@
 
 var loopback = require('../../../../index');
 var boot = require('loopback-boot');
-var app = module.exports = loopback({ localRegistry: true });
+var app = module.exports = loopback({
+  localRegistry: true,
+  loadBuiltinModels: true
+});
+
 app.enableAuth();
 boot(app, __dirname);
 app.use(loopback.token({model: app.models.AccessToken}));