diff --git a/roles/devscripts/tasks/132_extend_lvm.yml b/roles/devscripts/tasks/132_extend_lvm.yml
index 7c12fa58ac..6096607cf9 100644
--- a/roles/devscripts/tasks/132_extend_lvm.yml
+++ b/roles/devscripts/tasks/132_extend_lvm.yml
@@ -43,8 +43,8 @@
     device_name: "{{ root_mount_data['device'] | split('/') | last }}"
     lv_name: "{{ device_name | split('-') | last }}"
   when:
-    - ansible_lvm
-    - root_mount_data
+    - ansible_lvm | length > 0
+    - root_mount_data | length > 0
     - ansible_lvm != 'N/A'
     - "lv_name in ansible_lvm.lvs"
   community.general.lvol: