diff --git a/sdk_container/src/third_party/portage-stable/eclass/elisp-common.eclass b/sdk_container/src/third_party/portage-stable/eclass/elisp-common.eclass
index 3d99838a02..ad9d3c7e60 100644
--- a/sdk_container/src/third_party/portage-stable/eclass/elisp-common.eclass
+++ b/sdk_container/src/third_party/portage-stable/eclass/elisp-common.eclass
@@ -322,7 +322,7 @@ elisp-make-autoload-file() {
 	ebegin "Generating autoload file for GNU Emacs"
 
 	cat >"${f}" <<-EOF
-	;;; ${f##*/} --- autoloads for ${PN}
+	;;; ${f##*/} --- autoloads for ${PN}  -*-lexical-binding:t-*-
 
 	;;; Commentary:
 	;; Automatically generated by elisp-common.eclass
@@ -333,7 +333,6 @@ elisp-make-autoload-file() {
 	;; Local ${null}Variables:
 	;; version-control: never
 	;; no-byte-compile: t
-	;; no-native-compile: t
 	;; no-update-autoloads: t
 	;; End:
 
@@ -706,7 +705,7 @@ elisp-site-regen() {
 	done
 
 	cat <<-EOF >"${T}"/site-gentoo.el || ret=$?
-	;;; site-gentoo.el --- site initialisation for Gentoo-installed packages
+	;;; site-gentoo.el --- Gentoo site initialisation  -*-lexical-binding:t-*-
 
 	;;; Commentary:
 	;; Automatically generated by elisp-common.eclass
@@ -723,7 +722,6 @@ elisp-site-regen() {
 
 	;; Local ${null}Variables:
 	;; no-byte-compile: t
-	;; no-native-compile: t
 	;; buffer-read-only: t
 	;; End: