diff --git a/inventory/group_vars/resultsdb-dev b/inventory/group_vars/resultsdb-dev
index 950f751662..d03a32defc 100644
--- a/inventory/group_vars/resultsdb-dev
+++ b/inventory/group_vars/resultsdb-dev
@@ -21,7 +21,7 @@ extra_enablerepos: ''
 # the db_host_machine bits are so that delegation continues to work, even if
 # that db is localhost relative to resultsdb
 resultsdb_db_host_machine: db-qa01.qa.fedoraproject.org
-resultsdb_db_host: "{{ resultsdb_host_machine }}"
+resultsdb_db_host: "{{ resultsdb_db_host_machine }}"
 resultsdb_db_port: 5432
 resultsdb_endpoint: 'resultsdb_api'
 resultsdb_fe_endpoint: 'resultsdb'