diff --git a/.travis.yml b/.travis.yml
index 06fd4a5..f46c985 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,9 +9,6 @@ matrix:
   allow_failures:
     - php: 5.5
 
-env:
-  - SYMFONY_VERSION=origin/master
-
 before_script:
   - curl -s http://getcomposer.org/installer | php
   - php composer.phar --dev install