diff --git a/html/changelog.html b/html/changelog.html
index 90781c04dfd..505c5d76ba0 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -40,6 +40,10 @@
 			<ul class="changes bgimages16">
 				<li class="tweak">Limits the big quake stompy jump version of the jump manoeuvre to very big species only, rather than just big ones.</li>
 			</ul>
+			<h3 class="author">SleepyGemmy updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="bugfix">Removes the unused investigator jacket.</li>
+			</ul>
 			<h3 class="author">Sophiemint updated:</h3>
 			<ul class="changes bgimages16">
 				<li class="maptweak">Increases Grauwolf ammo for the FSF, SFA, Elyran Strike Craft, and CoC Rangers.</li>
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index 64c79229f44..725d58c99c9 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -26787,6 +26787,8 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
   Omicega:
   - tweak: Limits the big quake stompy jump version of the jump manoeuvre to very
       big species only, rather than just big ones.
+  SleepyGemmy:
+  - bugfix: Removes the unused investigator jacket.
   Sophiemint:
   - maptweak: Increases Grauwolf ammo for the FSF, SFA, Elyran Strike Craft, and CoC
       Rangers.
diff --git a/html/changelogs/investigator_jacket.yml b/html/changelogs/investigator_jacket.yml
deleted file mode 100644
index dc25e883e64..00000000000
--- a/html/changelogs/investigator_jacket.yml
+++ /dev/null
@@ -1,6 +0,0 @@
-author: SleepyGemmy
-
-delete-after: True
-
-changes:
-  - bugfix: "Removes the unused investigator jacket."
\ No newline at end of file