diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e850617..3bfb3d8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -37,7 +37,6 @@ doc-gitlab-com test: *test_build
 ruby-2.1-git-2.7-phantomjs-2.1: *build_and_deploy
 ruby-2.3-git-2.7-phantomjs-2.1: *build_and_deploy
 ruby-2.3.3-git-2.7-phantomjs-2.1-node-7.1: *build_and_deploy
-ruby-2.3.3-git-2.7-phantomjs-2.1: *build_and_deploy
 ruby-2.3-static-analyses: *build_and_deploy
 www-gitlab-com: *build_and_deploy
 doc-gitlab-com: *build_and_deploy