diff --git a/test/integration/options/node-flags.spec.js b/test/integration/options/node-flags.spec.js
index b884482527..b1a87ac296 100644
--- a/test/integration/options/node-flags.spec.js
+++ b/test/integration/options/node-flags.spec.js
@@ -17,3 +17,19 @@ describe('node flags', function() {
     );
   });
 });
+
+describe('node flags using "--node-option"', function() {
+  it('should pass fake option to node and fail with node exception', function(done) {
+    invokeMocha(
+      ['--node-option', 'fake-flag'],
+      function(err, res) {
+        if (err) {
+          return done(err);
+        }
+        expect(res, 'to have failed with output', /bad option: --fake-flag/i);
+        done();
+      },
+      'pipe'
+    );
+  });
+});
diff --git a/test/integration/options/timeout.spec.js b/test/integration/options/timeout.spec.js
index 4470c8b310..e2524c12f8 100644
--- a/test/integration/options/timeout.spec.js
+++ b/test/integration/options/timeout.spec.js
@@ -50,7 +50,7 @@ describe('--timeout', function() {
     });
   });
 
-  it('should disable timeout with --inspect', function(done) {
+  it('should disable timeout with "--inspect"', function(done) {
     var fixture = 'options/slow-test';
     runMochaJSON(fixture, ['--inspect', '--timeout', '200'], function(
       err,
@@ -64,4 +64,19 @@ describe('--timeout', function() {
       done();
     });
   });
+
+  it('should disable timeout with "-n inspect"', function(done) {
+    var fixture = 'options/slow-test';
+    runMochaJSON(fixture, ['-n', 'inspect', '--timeout', '200'], function(
+      err,
+      res
+    ) {
+      if (err) {
+        done(err);
+        return;
+      }
+      expect(res, 'to have passed').and('to have passed test count', 2);
+      done();
+    });
+  });
 });