diff --git a/roles/populate_mirror_registry/tasks/populate_registry.yml b/roles/populate_mirror_registry/tasks/populate_registry.yml
index d2bf0ebf..2536e535 100644
--- a/roles/populate_mirror_registry/tasks/populate_registry.yml
+++ b/roles/populate_mirror_registry/tasks/populate_registry.yml
@@ -107,8 +107,10 @@
         chdir: "{{ temp_dir.path }}"
 
     - name: "Validate pruned index"
-      cmd: >
-        {{ downloads_path }}/{{ openshift_full_version }}/opm validate configs/
+      command:
+        cmd: >
+          {{ downloads_path }}/{{ openshift_full_version }}/opm
+            validate configs/
       args:
         chdir: "{{ temp_dir.path }}"