diff --git a/wo/core/variables.py b/wo/core/variables.py
index 9590fb8..c14bdd0 100644
--- a/wo/core/variables.py
+++ b/wo/core/variables.py
@@ -104,7 +104,7 @@ class WOVariables():
     if wo_platform_distro == 'ubuntu':
         if (wo_platform_codename == 'trusty' or wo_platform_codename == 'xenial' or wo_platform_codename == 'bionic'):
             wo_php_repo = "ppa:ondrej/php"
-            wo_php = ["php7.2-fpm", "php7.2-curl", "php7.2-gd", "php7.2-imap",
+            wo_php72 = ["php7.2-fpm", "php7.2-curl", "php7.2-gd", "php7.2-imap",
                           "php7.2-readline", "php7.2-common", "php7.2-recode",
                           "php7.2-cli", "php7.2-mbstring",
                          "php7.2-bcmath", "php7.2-mysql", "php7.2-opcache", "php7.2-zip", "php7.2-xml", "php7.2-soap"]
@@ -112,7 +112,7 @@ class WOVariables():
                             "graphviz", "php-pear", "php-xdebug", "php-msgpack", "php-redis"]
     elif wo_platform_distro == 'debian':
         wo_php_repo = ("deb http://packages.dotdeb.org {codename} all".format(codename=wo_platform_codename))
-        wo_php = ["php7.2-fpm", "php7.2-curl", "php7.2-gd", "php7.2-imap",
+        wo_php72 = ["php7.2-fpm", "php7.2-curl", "php7.2-gd", "php7.2-imap",
                   "php7.2-mcrypt", "php7.2-common", "php7.2-readline", "php7.2-redis",
                   "php7.2-mysql", "php7.2-cli", "php7.2-memcache", "php7.2-imagick",
                   "php7.2-mbstring", "php7.2-recode", "php7.2-bcmath", "php7.2-opcache", "php7.2-zip", "php7.2-xml",