diff --git a/ansible/roles/application/defaults/main.yml b/ansible/roles/application/defaults/main.yml
index 2ae668a..6a7472a 100644
--- a/ansible/roles/application/defaults/main.yml
+++ b/ansible/roles/application/defaults/main.yml
@@ -5,11 +5,15 @@
   - { opt: '--timeout 1800'}
 # Override file generation for Helm application can be customized by any role
 # given by user and found by ansible from roles_path.
-# By default override file is generated by 'application-override' role that is
-# specific for offline installer (for onap) as it's generating server
-# certificate needed to simulate internet by offline installer.
+# By default override file is generated by 'application-override' role that
+# allows specifying custom helm overrides as the value of "override"
+# dictionary in inventory or extravars.
 app_skip_helm_override: false
 app_helm_override_role: application-override
 app_helm_override_file: "{{ app_data_path }}/override.yaml"
-helm_overide_files:
-  - "{{ app_helm_override_file }}"
+# List of additional helm override files, the one generated above overrides
+# every file listed here. In addition, the order of override files in this list
+# matters, settings in latter files override the former..
+# Paths provided here must be absolute.
+helm_override_files:
+  - "{{ app_helm_charts_infra_directory }}/onap/resources/overrides/onap-all.yaml"