diff --git a/infrastructure-guide/howtoreinstall.md b/infrastructure-guide/howtoreinstall.md
index 7e8c328..2476d1d 100644
--- a/infrastructure-guide/howtoreinstall.md
+++ b/infrastructure-guide/howtoreinstall.md
@@ -10,6 +10,6 @@ Generally speaking, a reinstall can be done without doing anything other than do
 
 - somewhat unrelated to the other points, but a similar case is the ssh server keys, which are stored on the puppet server and are put in place by puppet agent, so they remain unchanged under all reinstall scenarios
 
-It's already documented (https://git.psi.ch/linux-infra/docs/wikis/puppet00) how puppet server certs can be deleted at https://puppet01.psi.ch/ and on that page, the command to delete the client cert is specified.
+Puppet server certs can be deleted at https://puppet01.psi.ch/ and on that page, the command to delete the client cert is specified.
 
 To access https://puppet01.psi.ch one needs to authenticate with your username/password. The server uses a invalid https certificate that is not accepted by modern safari/chrome any more. Use Firefox as a workaround.