diff --git a/docs/guides/vpn/wireguard/server.md b/docs/guides/vpn/wireguard/server.md
index 39ebf8fd6..c7a9a7aaf 100644
--- a/docs/guides/vpn/wireguard/server.md
+++ b/docs/guides/vpn/wireguard/server.md
@@ -182,7 +182,7 @@ But if you are using `unbound` to provide a recursive DNS server solution based
 sudo -i
 sudo echo "access-control: 192.168.1.0/24 allow" >> /etc/unbound/unbound.conf.d/pi-hole.conf
 sudo /etc/init.d/unbound restart
-exit 
+exit
  ```
 
 ## Start the server