diff --git a/tasks/main.yaml b/tasks/main.yaml
index caddf2d..c89c56d 100644
--- a/tasks/main.yaml
+++ b/tasks/main.yaml
@@ -155,7 +155,9 @@
 # sysctl
 - name: "sysctl - set sysctl"
   ansible.builtin.import_tasks: "sysctl.yaml"
-  when: "ansible_facts['virtualization_type'] in ['kvm', 'none']"
+  when:
+    - "sysctl is defined"
+    - "ansible_facts['virtualization_type'] in ['kvm', 'none']"
   tags: "sysctl"
 
 # systemctl
diff --git a/tasks/sysctl.yaml b/tasks/sysctl.yaml
index 876c80e..960e3e2 100644
--- a/tasks/sysctl.yaml
+++ b/tasks/sysctl.yaml
@@ -1,7 +1,7 @@
 ---
 
 # configure sysctl
-- name: "sysctl - set {{ __sysctl['name'] }}"
+- name: "sysctl - set values }}"
   ansible.posix.sysctl:
     name: "{{ __sysctl['name'] }}"
     value: "{{ __sysctl['value'] }}"
@@ -10,4 +10,3 @@
   loop_control:
     loop_var: "__sysctl"
   tags: "sysctl"
-  when: "sysctl is defined"