diff --git a/html/changelogs/AutoChangeLog-pr-9420.yml b/html/changelogs/AutoChangeLog-pr-9420.yml
new file mode 100644
index 00000000000..47aef7b1b23
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+++ b/html/changelogs/AutoChangeLog-pr-9420.yml
@@ -0,0 +1,4 @@
+author: "variableundefined"
+delete-after: True
+changes:
+ - bugfix: "Silicons no longer broadcast their radio message to everyone in hearing range (Only those next to them). Yes, that's a bug, not a feature."