diff --git a/roles/haproxy/tasks/main.yml b/roles/haproxy/tasks/main.yml
index 45b1cfd2d..d41f016d5 100644
--- a/roles/haproxy/tasks/main.yml
+++ b/roles/haproxy/tasks/main.yml
@@ -1,5 +1,12 @@
 ---
 
+- name: Gather facts for hosts postres_cluster
+  ansible.builtin.setup:
+  delegate_to: "{{ item }}"
+  delegate_facts: true
+  loop: "{{ groups['postgres_cluster'] }}"
+  when: hostvars[groups['postgres_cluster'][0]].ansible_hostname is not defined
+
 # Install HAProxy from rpm/deb packages
 # from repo
 - block: