diff --git a/html/changelog.html b/html/changelog.html
index 8ee28e98e35..b4f27cd84a7 100644
--- a/html/changelog.html
+++ b/html/changelog.html
@@ -56,6 +56,12 @@
 		-->
 		<div class="commit sansserif">
 
+			<h2 class="date">31 July 2017</h2>
+			<h3 class="author">Birdtalon updated:</h3>
+			<ul class="changes bgimages16">
+				<li class="bugfix">Protolathe stock part printing no longer takes a lifetime.</li>
+			</ul>
+
 			<h2 class="date">30 July 2017</h2>
 			<h3 class="author">FreeStylaLT updated:</h3>
 			<ul class="changes bgimages16">
diff --git a/html/changelogs/.all_changelog.yml b/html/changelogs/.all_changelog.yml
index 7cdb65f6860..46f6da82d42 100644
--- a/html/changelogs/.all_changelog.yml
+++ b/html/changelogs/.all_changelog.yml
@@ -5324,3 +5324,6 @@ DO NOT EDIT THIS FILE BY HAND!  AUTOMATICALLY GENERATED BY ss13_genchangelog.py.
   Kyep:
   - bugfix: Evil-minded players can no longer use the Gateway's Mother of Terror spider
       to create an infestation on-station.
+2017-07-31:
+  Birdtalon:
+  - bugfix: Protolathe stock part printing no longer takes a lifetime.
diff --git a/html/changelogs/AutoChangeLog-pr-7913.yml b/html/changelogs/AutoChangeLog-pr-7913.yml
deleted file mode 100644
index a2e31de6d1c..00000000000
--- a/html/changelogs/AutoChangeLog-pr-7913.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-author: "Birdtalon"
-delete-after: True
-changes: 
-  - bugfix: "Protolathe stock part printing no longer takes a lifetime."