diff --git a/html/changelog.html b/html/changelog.html
index 3836e470d447b..f1f5a71307da3 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -56,6 +56,20 @@
 		-->
 		<div class="commit sansserif">
 
+			<h2 class="date">11 September 2024</h2>
+			<h3 class="author">XeonMations updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="tweak">Tapes now hold 20 minutes worth of recordings, 10 on each side.</li>
+				<li class="rscadd">Added more sounds to the universal recorder.</li>
+			</ul>
+			<h3 class="author">rkz, TiviPlus, TemporalOroboros, Timberpoes, MLGTASTICa updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="refactor">refactors mech initialization</li>
+				<li class="refactor">refactors medical mech tools</li>
+				<li class="code_imp">adds lazylist support for vehicle occupants</li>
+				<li class="bugfix">Phazons no longer can exponentially increase speed by phasing through certain things...</li>
+			</ul>
+
 			<h2 class="date">10 September 2024</h2>
 			<h3 class="author">PowerfulBacon, AffectedArc updated:</h3>
 			<ul class="changes bgimages16">
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index b6ac04f61709f..60297ac66b733 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -44188,3 +44188,13 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
   - bugfix: fixed hacky override for lizards, now spines work in the preference menu
       from the get-go.
   - tweak: sensory regeneration no longer sprouts new tails
+2024-09-11:
+  XeonMations:
+  - tweak: Tapes now hold 20 minutes worth of recordings, 10 on each side.
+  - rscadd: Added more sounds to the universal recorder.
+  rkz, TiviPlus, TemporalOroboros, Timberpoes, MLGTASTICa:
+  - refactor: refactors mech initialization
+  - refactor: refactors medical mech tools
+  - code_imp: adds lazylist support for vehicle occupants
+  - bugfix: Phazons no longer can exponentially increase speed by phasing through
+      certain things...
diff --git a/html/changelogs/AutoChangeLog-pr-11149.yml b/html/changelogs/AutoChangeLog-pr-11149.yml
deleted file mode 100644
index ebe2a28bbd3be..0000000000000
--- a/html/changelogs/AutoChangeLog-pr-11149.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-author: rkz, TiviPlus, TemporalOroboros, Timberpoes, MLGTASTICa
-delete-after: true
-changes:
-  - refactor: refactors mech initialization
-  - refactor: refactors medical mech tools
-  - code_imp: adds lazylist support for vehicle occupants
-  - bugfix: Phazons no longer can exponentially increase speed by phasing through
-      certain things...
diff --git a/html/changelogs/AutoChangeLog-pr-11381.yml b/html/changelogs/AutoChangeLog-pr-11381.yml
deleted file mode 100644
index 686dc86663092..0000000000000
--- a/html/changelogs/AutoChangeLog-pr-11381.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-author: XeonMations
-delete-after: true
-changes:
-  - tweak: Tapes now hold 20 minutes worth of recordings, 10 on each side.
-  - rscadd: Added more sounds to the universal recorder.