diff --git a/HowtoFail2Ban.md b/HowtoFail2Ban.md
index dbd208ff..7bf96b3b 100644
--- a/HowtoFail2Ban.md
+++ b/HowtoFail2Ban.md
@@ -312,7 +312,7 @@ backend = %(sshd_backend)s
 On ajoute la règle `filter.d/evolix-dovecot.conf` :
 
 ~~~{.ini}
-[Definition]                                                                                                           
+[Definition]
 failregex = (?: pop3-login|imap-login): .*(?:Authentication failure|Aborted login \(auth failed|Aborted login \(tried to use disabled|Disconnected \(auth failed|Aborted login \(\d+ authentication attempts).*rip=(?P<host>\S*),.*
 ignoreregex =
 ~~~