diff --git a/builder.sh b/builder.sh
deleted file mode 100644
index 1f243fd9..00000000
--- a/builder.sh
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/bin/bash
-# SPDX-License-Identifier: GPL-3.0-only
-# Gentoo Asahi release builder
-
-: ${BASEDIR:="/var/tmp/catalyst"}
-: ${BUILDDIR:="${BASEDIR}/builds"}
-: ${VER:=$(date +'%Y%m%d')}
-: ${GENTOO_MIRROR:="https://mirror.aarnet.edu.au/pub/gentoo/"}
-
-echo "Trying to enter ${BASEDIR}..."
-cd "${BASEDIR}"
-
-echo "Cleaning out ${BASEDIR}..."
-#rm -rf "${BASEDIR}"/*
-
-echo "Cloning Gentoo Asahi releng files..."
-git clone https://github.com/chadmed/gentoo-asahi-releng \
-    --branch=asahi \
-    --depth=1 \
-    --quiet \
-    "${BASEDIR}/releng"
-
-echo "Setting up ::gentoo repo"
-mkdir "${BASEDIR}"/repos
-git clone https://github.com/gentoo/gentoo.git \
-    --depth=1 \
-    --bare \
-    -c gc.reflogExpire=0 \
-    -c gc.reflogExpireUnreachable=0 \
-    -c gc.rerereresolved=0 \
-    -c gc.rerereunresolved=0 \
-    -c gc.pruneExpire=now \
-    --branch=master  \
-    --quiet \
-    "${BASEDIR}/repos/gentoo.git"
-catalyst --snapshot master
-
-echo "Cloning ::asahi overlay"
-git clone https://github.com/chadmed/asahi-overlay \
-    --quiet \
-    "${BASEDIR}/asahi-overlay"
-
-echo "Getting latest stage3 from Gentoo Mirror..."
-mkdir "${BASEDIR}"/builds
-stage3_line=$(curl -L "${GENTOO_MIRROR}/releases/arm64/autobuilds/current-stage3-arm64-openrc/latest-stage3-arm64-openrc.txt" | grep "stage3")
-stage3_path="${BASEDIR}/builds/${stage3_line% *}"
-curl -L "${GENTOO_MIRROR}/releases/arm64/autobuilds/current-stage3-arm64-openrc/${stage3_line% *}" \
-    -o "${stage3_path}" -q
-
-echo "Setting up spec files for build..."
-cp "${BASEDIR}/releng/releases/specs/arm64/"*.spec "${BASEDIR}/."
-echo "    Setting version timestamp to ${VER}"
-sed -i "s/@TIMESTAMP@/${VER}/g" "${BASEDIR}"/*.spec
-echo "    Setting ::gentoo snapshot to master"
-sed -i "s/@TREEISH@/master/g" "${BASEDIR}"/*.spec
-echo "    Setting stage3 path"
-sed -i "s+@STAGE3_PATH@+${stage3_line% *}+g" "${BASEDIR}"/*.spec
-echo "    Setting releng repo directory"
-sed -i "s+@REPO_DIR@+${BASEDIR}/releng+g" "${BASEDIR}"/*.spec
-echo "    Setting asahi-overlay directory"
-sed -i "s+@ASAHIOVERLAY@+${BASEDIR}/asahi-overlay+g" "${BASEDIR}"/*.spec
-
-echo "Building stage1..."
-catalyst -f installcd-stage1.spec
-
-echo "Building stage2 ISO..."
-catalyst -f installcd-stage2-minimal.spec
diff --git a/releases/portage/isos/package.accept_keywords/asahi b/releases/portage/isos/package.accept_keywords/asahi
index 08b5cb7e..bf628dad 100644
--- a/releases/portage/isos/package.accept_keywords/asahi
+++ b/releases/portage/isos/package.accept_keywords/asahi
@@ -1,3 +1,2 @@
 dev-util/bindgen ~arm64
 sys-kernel/asahi-kernel ~arm64
-virtual/dist-kernel ~arm64
diff --git a/releases/specs/arm64/installcd-stage1.spec b/releases/specs/arm64/installcd-stage1.spec
index 1d4fcb00..cfc31d12 100644
--- a/releases/specs/arm64/installcd-stage1.spec
+++ b/releases/specs/arm64/installcd-stage1.spec
@@ -4,10 +4,9 @@ version_stamp: @TIMESTAMP@
 rel_type: 23.0-default
 profile: default/linux/arm64/23.0
 snapshot_treeish: @TREEISH@
-source_subpath: @STAGE3_PATH@
+source_subpath: 23.0-default/stage3-arm64-openrc-@TIMESTAMP@.tar.xz
 compression_mode: pixz
 portage_confdir: @REPO_DIR@/releases/portage/isos
-repos: @ASAHIOVERLAY@ # Clone chadmed/asahi-overlay (GitHub) and point this to it
 
 livecd/use:
 	alsa
@@ -103,13 +102,3 @@ livecd/packages:
 	sys-libs/gpm
 	sys-power/acpid
 	www-client/links
-	# Asahi packages from ::gentoo
-	sys-fs/squashfs-tools
-	dev-util/bindgen
-	dev-lang/rust-bin
-	virtual/rust
-	app-portage/gentoolkit
-	# Asahi packages from ::asahi
-	sys-apps/asahi-configs
-	sys-apps/asahi-scripts
-	sys-firmware/asahi-firmware
diff --git a/releases/specs/arm64/installcd-stage2-minimal.spec b/releases/specs/arm64/installcd-stage2-minimal.spec
index e7ee0d06..9f295859 100644
--- a/releases/specs/arm64/installcd-stage2-minimal.spec
+++ b/releases/specs/arm64/installcd-stage2-minimal.spec
@@ -6,19 +6,19 @@ profile: default/linux/arm64/23.0
 snapshot_treeish: @TREEISH@
 source_subpath: 23.0-default/livecd-stage1-arm64-@TIMESTAMP@.tar.xz
 portage_confdir: @REPO_DIR@/releases/portage/isos
-repos: @ASAHIOVERLAY@ # Clone chadmed/asahi-overlay (GitHub) and point this to it
 
 livecd/bootargs: dokeymap
 livecd/fstype: squashfs
-livecd/iso: install-arm64-asahi-@TIMESTAMP@.iso
+livecd/gk_mainargs: --all-ramdisk-modules --firmware
+livecd/iso: install-arm64-minimal-@TIMESTAMP@.iso
 livecd/type: gentoo-release-minimal
-livecd/volid: Gentoo_Asahi_arm64_@TIMESTAMP@
+livecd/volid: Gentoo arm64 @TIMESTAMP@
 
-boot/kernel: asahi
+boot/kernel: gentoo
 
-boot/kernel/asahi/distkernel: yes
-boot/kernel/asahi/sources: sys-kernel/asahi-kernel
-boot/kernel/asahi/dracut_args: --xz --no-hostonly -a dmsquash-live -o btrfs -o i18n -o usrmount -o lunmask -o multipath -i /lib/keymaps /lib/keymaps -I busybox
+boot/kernel/gentoo/sources: sys-kernel/gentoo-sources
+boot/kernel/gentoo/config: @REPO_DIR@/releases/kconfig/arm64/arm64-5.15.12.config
+boot/kernel/gentoo/packages: --usepkg n zfs zfs-kmod
 
 livecd/unmerge:
 	app-admin/eselect
@@ -63,11 +63,6 @@ livecd/unmerge:
 	sys-libs/gdbm
 	sys-kernel/genkernel
 	sys-kernel/linux-headers
-	dev-util/bindgen
-	dev-lang/rust-bin
-	virtual/rust
-	sys-devel/llvm
-	sys-devel/clang
 
 livecd/empty:
 	/boot