diff --git a/PORT_MAP.md b/PORT_MAP.md
index 317b02a..d81bf57 100644
--- a/PORT_MAP.md
+++ b/PORT_MAP.md
@@ -14,18 +14,16 @@ Rule of thumb: keep ports below 10000 free for stuff that reserves ports.
 | Port        | bundle               | usage |
 | ----------- | -------------------- | ----- |
 | 22          |                      | sshd |
-| 25          |                      | postfix postscreen |
+| 25          | postfix              | postfix postscreen |
 | 53          | powerdns             | dns server |
 | 80          | nginx                | http |
 | 113         |                      | oidentd |
-| 143         |                      | dovecot imap |
+| 143         | dovecot              | dovecot imap |
 | 443         | nginx                | https |
-| 587         |                      | postfix submission |
-| 993         |                      | dovecot imap
-| 3100        |                      | grafana |
-| 3700        |                      | codimd |
-| 4090        |                      | dovecot managesieve |
-| 5232        |                      | radicale |
+| 587         | postfix              | postfix submission |
+| 993         | dovecot              | dovecot imap
+| 4190        | dovecot              | dovecot managesieve |
+| 5232        | radicale             | radicale |
 | 5432        | postgresql           | postgres |
 | 5900        | vmhost               | qemu-system-x86 |
 | 6379        |                      | redis |
@@ -33,7 +31,7 @@ Rule of thumb: keep ports below 10000 free for stuff that reserves ports.
 | 8010        |                      | matrix-media-repo |
 | 8020        |                      | mautrix-whatsapp |
 | 8184        |                      | matrix-dimension |
-| 11332-11334 |                      | rspamd |
+| 11332-11334 | rspamd               | rspamd |
 | 20000       | mx-puppet-discord    | Bridge |
 | 20010       | mautrix-telegram     | Bridge |
 | 20080       | matrix-synapse       | client, federation |
@@ -44,7 +42,6 @@ Rule of thumb: keep ports below 10000 free for stuff that reserves ports.
 | 22030       | octoprint            | OctoPrint Web Interface |
 | 22040       | miniflux             | Miniflux Web Interface |
 | 22050       | radicale             | radicale carddav and caldav server |
-| 45923       |                      | grafana |
 
 ## UDP
 | Port        | bundle               | usage |