diff --git a/group_vars/all/plain.yml b/group_vars/all/plain.yml
index 34532eb..ddfbb3d 100644
--- a/group_vars/all/plain.yml
+++ b/group_vars/all/plain.yml
@@ -75,7 +75,6 @@ default_hetzner_ssh_keys:
   - "sven.ketelsen@netgo.de"
   - "michael.haehnel@netgo.de"
   - "hoan.to@netgo.de"
-  - "hendrik.kiedrowski@netgo.de"
   - "{{ awx_ansible_user_name }}@netgo.de"
   - "{{ gitlab_ansible_user_name }}@git.dev-at.de"
 
@@ -115,7 +114,6 @@ default_platform_users:
   - "sven.ketelsen"
   - "michael.haehnel"
   - "hoan.to"
-  - "hendrik.kiedrowski"
   - "{{ awx_ansible_user_name }}"
   - "{{ gitlab_ansible_user_name }}"
 
diff --git a/users/hendrik.kiedrowski/ssh.pub b/users/outdated/hendrik.kiedrowski.2023.11.13.pub
similarity index 100%
rename from users/hendrik.kiedrowski/ssh.pub
rename to users/outdated/hendrik.kiedrowski.2023.11.13.pub