diff --git a/meta/main.yml b/meta/main.yml
index 5729ca7..36d8f63 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -2,10 +2,10 @@
 galaxy_info:
   author: François KUBLER
   description: Install and manage nftables.
-  company: /kblr
+  company: kblr
   license: Apache-2.0
   issue_tracker_url: https://github.com/Frzk/ansible-role-nftables/issues 
-  min_ansible_version : 2.4.2.0
+  min_ansible_version: 2.4.2.0
   platforms:
     - name: Archlinux
       versions:
@@ -15,7 +15,8 @@ galaxy_info:
         - 7
     - name: Debian
       versions:
-        - 9
+        - buster
+        - sid
     - name: Ubuntu
       versions:
         - bionic
diff --git a/tasks/main.yml b/tasks/main.yml
index 455eb9a..2c621e9 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -30,7 +30,8 @@
     state: stopped
     enabled: no
   register: disable_service_result
-  failed_when: disable_service_result is failed and ('Could not find the requested service' not in disable_service_result.msg)
+  failed_when: (disable_service_result is failed)
+               and ('Could not find the requested service' not in disable_service_result.msg)
   with_items:
     - iptables