diff --git a/debian/changelog b/debian/changelog
index 36e7d1f8..60956ad1 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+livecd-rootfs (24.04.18) UNRELEASED; urgency=medium
+
+  * Share live-build/ubuntu/hooks/020-ubuntu-live.chroot_early across 
+    all flavors using new-style layered squashfs, removing need for 
+    kernel commandline options in debian-cd.
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Wed, 17 Jan 2024 15:52:02 -0800
+
 livecd-rootfs (24.04.18) noble; urgency=medium
 
   * update apparmor feature overlay match for target 6.6 kernel.
diff --git a/live-build/edubuntu/hooks/020-ubuntu-live.chroot_early b/live-build/edubuntu/hooks/020-ubuntu-live.chroot_early
new file mode 120000
index 00000000..b410ddab
--- /dev/null
+++ b/live-build/edubuntu/hooks/020-ubuntu-live.chroot_early
@@ -0,0 +1 @@
+../../ubuntu/hooks/020-ubuntu-live.chroot_early
\ No newline at end of file
diff --git a/live-build/ubuntu-budgie/hooks/020-ubuntu-live.chroot_early b/live-build/ubuntu-budgie/hooks/020-ubuntu-live.chroot_early
new file mode 120000
index 00000000..b410ddab
--- /dev/null
+++ b/live-build/ubuntu-budgie/hooks/020-ubuntu-live.chroot_early
@@ -0,0 +1 @@
+../../ubuntu/hooks/020-ubuntu-live.chroot_early
\ No newline at end of file
diff --git a/live-build/ubuntustudio/hooks/020-ubuntu-live.chroot_early b/live-build/ubuntustudio/hooks/020-ubuntu-live.chroot_early
new file mode 120000
index 00000000..b410ddab
--- /dev/null
+++ b/live-build/ubuntustudio/hooks/020-ubuntu-live.chroot_early
@@ -0,0 +1 @@
+../../ubuntu/hooks/020-ubuntu-live.chroot_early
\ No newline at end of file