diff --git a/roles/mail_server/molecule/default/host_vars/ldap-server.yml b/roles/mail_server/molecule/default/host_vars/ldap-server.yml
index 9a15877c3f8ffe40ec528d6156ae9282dc0eab49..8d435d5403040d2bbb805a1ca3195a012374bdc0 100644
--- a/roles/mail_server/molecule/default/host_vars/ldap-server.yml
+++ b/roles/mail_server/molecule/default/host_vars/ldap-server.yml
@@ -38,7 +38,6 @@ ldap_client_config:
 
 # backup_server role
 backup_host_ssh_private_keys:
-  dsa: "{{ lookup('file', 'tests/data/ssh/server_dsa') }}"
   rsa: "{{ lookup('file', 'tests/data/ssh/server_rsa') }}"
   ed25519: "{{ lookup('file', 'tests/data/ssh/server_ed25519') }}"
   ecdsa: "{{ lookup('file', 'tests/data/ssh/server_ecdsa') }}"