According to our records, this should be resolved by puppet-tripleo-9.4.1-0.20190508182407.el7ost. This build is available now.
According to our records, this should be resolved by openstack-tripleo-heat-templates-9.3.1-0.20190513171752.el7ost. This build is available now.
Closing as of EOL of OSP14. Will be addressed in https://bugzilla.redhat.com/show_bug.cgi?id=1668867