diff --git a/.travis.yml b/.travis.yml
index f5949522..0e197f58 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,6 +21,8 @@ matrix:
     include:
         - php: 5.5
           env: COVERAGE=1
+    allow_failures:
+        - php: hhvm
 
 before_install:
     - if [ "$TRAVIS_PHP_VERSION" != "hhvm" ] && [ "$COVERAGE" != "1" ]; then phpenv config-rm xdebug.ini; fi;