diff --git a/live-build/ubuntu-cpc/hooks.d/base/series/root-dir b/live-build/ubuntu-cpc/hooks.d/base/series/root-dir
index b5d3b4e4..b41635af 100644
--- a/live-build/ubuntu-cpc/hooks.d/base/series/root-dir
+++ b/live-build/ubuntu-cpc/hooks.d/base/series/root-dir
@@ -1 +1,3 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 base/create-root-dir.binary
diff --git a/live-build/ubuntu-cpc/hooks.d/base/series/squashfs b/live-build/ubuntu-cpc/hooks.d/base/series/squashfs
index 60332761..6d2cb910 100644
--- a/live-build/ubuntu-cpc/hooks.d/base/series/squashfs
+++ b/live-build/ubuntu-cpc/hooks.d/base/series/squashfs
@@ -1,2 +1,4 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 depends root-dir
 base/root-squashfs.binary
diff --git a/live-build/ubuntu-cpc/hooks.d/base/series/tarball b/live-build/ubuntu-cpc/hooks.d/base/series/tarball
index 2ea30bf2..184046c2 100644
--- a/live-build/ubuntu-cpc/hooks.d/base/series/tarball
+++ b/live-build/ubuntu-cpc/hooks.d/base/series/tarball
@@ -1,2 +1,4 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 depends root-dir
 base/root-xz.binary