diff --git a/.travis.yml b/.travis.yml
index 934212a..42e8a69 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,12 +24,10 @@ install:
   - pecl install uopz
 
 before_script:
-  - sed 1d ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini > ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini.tmp
-  - mv ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini.tmp ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - echo "extension = memcache.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - echo "extension = memcached.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - echo "extension = redis.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
-  - echo "zend_extension = /home/travis/.phpenv/versions/$(php -r 'echo phpversion();')/lib/php/extensions/no-debug-zts-20100525/uopz.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+  - echo -e "zend_$(cat ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini)" > ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - echo "[uopz]" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - echo "uopz.overloads=1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
   - cat ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini