diff --git a/clean_known_hosts.yml b/clean_known_hosts.yml
index 1b6911a..cae4959 100644
--- a/clean_known_hosts.yml
+++ b/clean_known_hosts.yml
@@ -4,6 +4,6 @@
   tasks:
   - name: Show contents of known_hosts file
     shell: |
-      cat /var/lib/awx/.ssh/known_hosts
+      echo '@cert-authority * ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHKIoXTMdFFpDfJOt7HUQxFOJv+2Di2qzwseBkclxoZ4 CA key for CIT HPC clusters' >  /var/lib/awx/.ssh/known_hosts
     ignore_errors: yes
-    delegate_to: 127.0.0.1
\ No newline at end of file
+    delegate_to: 127.0.0.1