diff --git a/.travis.yml b/.travis.yml
index 475a17ebbd..39da32bd9c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,8 @@ before_script:
   '\n\033[31mERROR:\033[0m Typings are stale. Please run "npm run
   update-types".' && false)
 script:
-- wct -l chrome -l firefox
+- wct -l chrome
+- wct -l firefox
 - if [ "${TRAVIS_PULL_REQUEST}" = "false" ]; then travis_wait 30 ./util/travis-sauce-test.sh; fi
 env:
   global: