diff --git a/html/changelog.html b/html/changelog.html
index d74ceed0562..64cb63fe60e 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -44,6 +44,10 @@
 			<ul class="changes bgimages16">
 				<li class="rscadd">Overmap drifting. Ship heading is now independent of its movement vector.</li>
 			</ul>
+			<h3 class="author">SimpleMaroon updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="tweak">Added passive heat resistance to the Port Antillian origin.</li>
+			</ul>
 			<h3 class="author">TheDanseMacabre updated:</h3>
 			<ul class="changes bgimages16">
 				<li class="tweak">The Konyanger passcard has had its icon updated to have the Konyanger flag on it.</li>
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index 799c9d2220a..5a7b8fa7ae6 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -30240,6 +30240,8 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
   - bugfix: Abandoned Industrial Station no longer guaranteed to spawn every round.
   DreamySkrell, Geeves:
   - rscadd: Overmap drifting. Ship heading is now independent of its movement vector.
+  SimpleMaroon:
+  - tweak: Added passive heat resistance to the Port Antillian origin.
   TheDanseMacabre:
   - tweak: The Konyanger passcard has had its icon updated to have the Konyanger flag
       on it.
diff --git a/html/changelogs/SimpleMaroon-tengocalordiosmio.yml b/html/changelogs/SimpleMaroon-tengocalordiosmio.yml
deleted file mode 100644
index b6b0001c6d8..00000000000
--- a/html/changelogs/SimpleMaroon-tengocalordiosmio.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-################################
-# Example Changelog File
-#
-# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
-#
-# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
-# When it is, any changes listed below will disappear.
-#
-# Valid Prefixes:
-#   bugfix
-#   wip (For works in progress)
-#   tweak
-#   soundadd
-#   sounddel
-#   rscadd (general adding of nice things)
-#   rscdel (general deleting of nice things)
-#   imageadd
-#   imagedel
-#   maptweak
-#   spellcheck (typo fixes)
-#   experiment
-#   balance
-#   admin
-#   backend
-#   security
-#   refactor
-#################################
-
-# Your name.
-author: SimpleMaroon
-
-# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
-delete-after: True
-
-# Any changes you've made.  See valid prefix list above.
-# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
-# SCREW THIS UP AND IT WON'T WORK.
-# Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
-# Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
-changes:
-  - tweak: "Added passive heat resistance to the Port Antillian origin."