diff --git a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN0P01R01 b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN0P01R01
index ed51eeb6..9065937c 100644
--- a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN0P01R01
+++ b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN0P01R01
@@ -12,6 +12,7 @@
     - name: Load provision.yml.d config file variable
       include_vars:
         dir: /data/tsg-os-provision/provision.yml.d/
+        ignore_unknown_extensions: yes
         extensions:
           - 'yml'
           - 'yaml'
diff --git a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN123P01R01 b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN123P01R01
index 3f27079f..1e701c69 100644
--- a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN123P01R01
+++ b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.7400MCN123P01R01
@@ -12,6 +12,7 @@
     - name: Load provision.yml.d config file variable
       include_vars:
         dir: /data/tsg-os-provision/provision.yml.d/
+        ignore_unknown_extensions: yes
         extensions:
           - 'yml'
           - 'yaml'
diff --git a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.9000NPBP01R01 b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.9000NPBP01R01
index aaff0bf0..07d62355 100644
--- a/ansible/roles/tsg-os-provision/files/tasks/provision.yml.9000NPBP01R01
+++ b/ansible/roles/tsg-os-provision/files/tasks/provision.yml.9000NPBP01R01
@@ -17,6 +17,7 @@
     - name: Load provision.yml.d config file variable
       include_vars:
         dir: /data/tsg-os-provision/provision.yml.d/
+        ignore_unknown_extensions: yes
         extensions:
           - 'yml'
           - 'yaml'