diff --git a/tests/templates/inventory.j2 b/tests/templates/inventory.j2
index 74f5b21b34..4dc4b03cc4 100644
--- a/tests/templates/inventory.j2
+++ b/tests/templates/inventory.j2
@@ -681,6 +681,12 @@ storage
 [prometheus-mysqld-exporter:children]
 mariadb
 
+# TODO(dougszu): Remove in D cycle
+{% if is_upgrade %}
+[prometheus-haproxy-exporter:children]
+loadbalancer
+{% endif %}
+
 [prometheus-memcached-exporter:children]
 memcached