diff --git a/roles/koji_builder/templates/kojid.conf b/roles/koji_builder/templates/kojid.conf
index d6e352dfae..1a7dcfa7c7 100644
--- a/roles/koji_builder/templates/kojid.conf
+++ b/roles/koji_builder/templates/kojid.conf
@@ -35,7 +35,7 @@ failed_buildroot_lifetime=14400
 
 {% if host in groups['buildvm_s390x'] %}
 # s390x builders use a local varnish cache
-topurl = http://kojipkgs-cache01.s390.fedoraproject.org https://kojipkgs01.fedoraproject.org https://kojipkgs02.fedoraproject.org
+topurl = http://kojipkgs-cache01.s390.fedoraproject.org http://kojipkgs01.fedoraproject.org http://kojipkgs02.fedoraproject.org
 {% elif host in groups['buildvm_s390x_stg'] %}
 # s390x staging builder uses a local varnish cache
 topurl = http://kojipkgs-cache01.stg.s390.fedoraproject.org {{koji_topurl}}