diff --git a/roles/copr/backend/tasks/main.yml b/roles/copr/backend/tasks/main.yml
index 49f9a371ed..5ac74a86c0 100644
--- a/roles/copr/backend/tasks/main.yml
+++ b/roles/copr/backend/tasks/main.yml
@@ -28,7 +28,7 @@
       - php-cli
       - cronolog
 
-# disable this in favor of excluding it in /etc/dnf/dnf.conf. 
+# disable this in favor of excluding it in /etc/dnf/dnf.conf.
 # https://github.com/ansible/ansible/issues/33187
 #- name: install python2-novaclient version that actually works with the current OpenStack deployment
 #  dnf: state=present name=https://kojipkgs.fedoraproject.org/packages/python-novaclient/3.3.1/3.fc25/noarch/python3-novaclient-3.3.1-3.fc25.noarch.rpm