diff --git a/.circleci/config.yml b/.circleci/config.yml
index b0dda514b9032f28d5aaa709a4adef08c368796a..9117ac5ad2f36585e19d13f207b2a1f992c01dfc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -48,7 +48,7 @@ jobs:
             sudo -E docker-php-ext-configure pdo_mysql --with-pdo-mysql=mysqlnd
             sudo -E docker-php-ext-install bcmath pdo_mysql
             sudo -E docker-php-ext-install gd
-            sudo -E docker-php-ext-install mbstring xml cgi cli common curl imap intl pspell sqlite3 tidy opcache json bz2 readline xmlrpc enchant xsl
+            sudo -E docker-php-ext-install mbstring xml cgi cli common curl imap intl pspell sqlite3 tidy json xmlrpc xsl
             sudo service apache2 restart
 
       ## Change PHP Configurations.