diff --git a/tests/travis.sh b/tests/travis.sh
index 25bd5d9..292bc4d 100755
--- a/tests/travis.sh
+++ b/tests/travis.sh
@@ -2,11 +2,11 @@
 
 VERSION=`phpenv version-name`
 
-if [ "$VERSION" -eq "hhvm" ]
+if [ "$VERSION" == "hhvm" ]
 then
     PHPINI=/etc/hhvm/php.ini
 else
-    PHPINI="~/.phpenv/versions/$VERSION/etc/php.ini"
+    PHPINI=~/.phpenv/versions/$VERSION/etc/php.ini
 fi
 
 echo "extension = memcache.so"  >> $PHPINI