diff --git a/run-tests.sh b/run-tests.sh
index c8410594c5..8d1d6cb701 100755
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -17,6 +17,7 @@ if [ -d "${FOUNDATION_COMPASS_TEMPLATE}" ]; then
 fi
 git clone git://github.com/zurb/${FOUNDATION_COMPASS_TEMPLATE}.git
 cd $FOUNDATION_COMPASS_TEMPLATE
+rm bower.json
 bower install ../../dist/assets --save
 cp -f bower_components/foundation/scss/foundation/_settings.scss scss/_settings.scss
 bundle install