diff --git a/net-news/yydecode/yydecode-0.2.10-r3.ebuild b/net-news/yydecode/yydecode-0.2.10-r3.ebuild
index e8ec50e18a03a..e54b4f2e843d0 100644
--- a/net-news/yydecode/yydecode-0.2.10-r3.ebuild
+++ b/net-news/yydecode/yydecode-0.2.10-r3.ebuild
@@ -20,6 +20,7 @@ PATCHES=(
 src_prepare() {
 	default
 
+	# https://bugs.gentoo.org/277307
 	sed -e "s/t3.sh//" -e "s/t7.sh//" -i checks/Makefile.in checks/Makefile.am || die
 
 	eautoreconf