diff --git a/CLOBBER b/CLOBBER
index 4578d97af4a7..c1ac32fecc7a 100644
--- a/CLOBBER
+++ b/CLOBBER
@@ -22,4 +22,4 @@
 # changes to stick? As of bug 928195, this shouldn't be necessary! Please
 # don't change CLOBBER for WebIDL changes any more.
 
-Bug 1276696 - New Android dependencies
+Bug 1267887 - Build skew after updating rust mp4parse