diff --git a/.travis.yml b/.travis.yml
index 1801084675..21c75bf9e4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,8 +26,8 @@ install:
   - Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
   - yarn install
 
-# before_script:
-#   - export DISPLAY=:99.0; sh -e /etc/init.d/xvfb start
+before_script:
+  - export DISPLAY=:99.0; sh -e /etc/init.d/xvfb start
 
 script:
   - yarn lint
diff --git a/packages/scene/__tests__/index.spec.ts b/packages/scene/__tests__/index.spec.ts
index 06262de94e..e69de29bb2 100644
--- a/packages/scene/__tests__/index.spec.ts
+++ b/packages/scene/__tests__/index.spec.ts
@@ -1,10 +0,0 @@
-describe('template', () => {
-  const el = document.createElement('div');
-  el.id = 'test-div-id';
-  el.innerHTML = 'hello L7';
-  document.querySelector('body').appendChild(el);
-
-  it('div content', () => {
-    expect(document.querySelector('#test-div-id').innerHTML).toBe('hello L7');
-  });
-});