diff --git a/inventory/all_projects/bibdata b/inventory/all_projects/bibdata
index 78887753c..0d98e82cb 100644
--- a/inventory/all_projects/bibdata
+++ b/inventory/all_projects/bibdata
@@ -3,13 +3,23 @@ bibdata-qa1.princeton.edu
 bibdata-qa2.princeton.edu
 bibdata-worker-qa1.princeton.edu
 bibdata-worker-qa2.princeton.edu
+
 [bibdata_staging]
 bibdata-staging1.lib.princeton.edu
 bibdata-staging2.lib.princeton.edu
 bibdata-worker-staging1.lib.princeton.edu
 bibdata-worker-staging2.lib.princeton.edu
+
 [bibdata_production]
 bibdata-prod1.princeton.edu
 bibdata-prod2.princeton.edu
 bibdata-worker-prod1.princeton.edu
 bibdata-worker-prod2.princeton.edu
+
+[bibdata:children]
+bibdata_production
+bibdata_qa
+bibdata_staging
+
+[bibdata:vars]
+check_mk_health_url=localhost/health.json
diff --git a/playbooks/utils/checkmk_add_rule.yml b/playbooks/utils/checkmk_add_rule.yml
index 553ff0d14..3679b911c 100644
--- a/playbooks/utils/checkmk_add_rule.yml
+++ b/playbooks/utils/checkmk_add_rule.yml
@@ -1,7 +1,5 @@
 ---
 # To run the playbook:
-# ansible-playbook playbooks/utils/checkmk_agent.yml --limit=<machine/group> -e checkmk_folder=linux/rdss
-# folder names must be all lower case and should not begin with a slash
 # rule_group environment variable specifies which rule group to apply to the hosts, by default the rails rule group will be applied
 # to run in with the another group, pass '-e rule_group=group_name'
 # by default this playbook runs in the staging environment