diff --git a/molecule/postgresql/collections.yml b/molecule/postgresql/collections.yml
deleted file mode 100644
index 020687f..0000000
--- a/molecule/postgresql/collections.yml
+++ /dev/null
@@ -1,5 +0,0 @@
----
-
-collections:
-  - name: community.docker
-  - name: community.general
diff --git a/tasks/assert.yml b/tasks/assert.yml
index c938c38..2f9631d 100644
--- a/tasks/assert.yml
+++ b/tasks/assert.yml
@@ -98,3 +98,11 @@
     quiet: true
   when:
     - bareos_fd_encryption_enabled
+
+- name: assert | Test bareos_fd_plugins
+  ansible.builtin.assert:
+    that:
+      - bareos_fd_plugins is iterable
+    quiet: true
+  when:
+    - bareos_fd_plugins is defined