diff --git a/inventory/group_vars/osbs-masters-stg b/inventory/group_vars/osbs-masters-stg
index 8fe17b7807..b6f4f66b83 100644
--- a/inventory/group_vars/osbs-masters-stg
+++ b/inventory/group_vars/osbs-masters-stg
@@ -20,5 +20,5 @@ koji_url: "koji.stg.fedoraproject.org"
 
 osbs_client_conf_path: /etc/osbs.conf
 
-openshift_node_labels="{'region':'infra'}"
-openshift_schedulable=False
+openshift_node_labels: "{'region':'infra'}"
+openshift_schedulable: False
diff --git a/inventory/group_vars/osbs-nodes-stg b/inventory/group_vars/osbs-nodes-stg
index 6ae2729dd0..96fc992000 100644
--- a/inventory/group_vars/osbs-nodes-stg
+++ b/inventory/group_vars/osbs-nodes-stg
@@ -20,4 +20,4 @@ koji_url: "koji.stg.fedoraproject.org"
 
 osbs_client_conf_path: /etc/osbs.conf
 
-openshift_node_labels="{'region': 'primary', 'zone': 'default'}
+openshift_node_labels: {'region': 'primary', 'zone': 'default'}