diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index feb80fddc186a949703c5cb862f73bd72d41535d..a5e663de9ce55dacccddf80c6bc00e4c3d7dc244 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,7 +10,6 @@ pages:
         mkdir -p public/`dirname ${file}`;
         mv ${file%.*}.html public/`dirname ${file}`/;
     done
-  - shopt -s extglob
   artifacts:
     paths:
     - public