diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b594333e..7fb0068e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,7 +2,6 @@
 variables:
    # The common part of the URL for cloning from within a CI
    GIT_CLONE_BASE: https://gitlab-ci-token:${CI_JOB_TOKEN}@${CI_SERVER_HOST}:${CI_SERVER_PORT}
-   PIP_INDEX_URL: https://gitlab-ci-token:${CI_JOB_TOKEN}@gitlab.adacore-it.com/api/v4/projects/it%2Fpackage-registry/packages/pypi/simple
 
 .basic-setup:
     # Use generic_anod_ci here.