diff --git a/classes/cluster/sl-k8s-calico/infra/init.yml b/classes/cluster/sl-k8s-calico/infra/init.yml
index d6c546e..b585338 100644
--- a/classes/cluster/sl-k8s-calico/infra/init.yml
+++ b/classes/cluster/sl-k8s-calico/infra/init.yml
@@ -6,6 +6,8 @@
 - system.openssh.server.team.all
 - system.rsyslog.client.single
 parameters:
+  _jenkins:
+    tests_enabled: false
   _param:
     # infra service addresses
     infra_config_hostname: cfg01