Just delete the task that's causing me grief.

Author: geerlingguy

tasks/setup-RedHat.yml

@@ -10,13 +10,6 @@
     state: present
   when: ansible_distribution_major_version | int < 8
 
-- name: Disable varnish AppStream in RHEL 8.
-  command: dnf module disable -y varnish
-  when:
-    - varnish_packagecloud_repo_addition.changed
-    - ansible_distribution_major_version | int == 8
-  tags: ['skip_ansible_lint']
-
 - name: Add Varnish packagecloud.io yum repo.
   yum_repository:
     name: varnishcache_{{ varnish_packagecloud_repo }}