diff --git a/releases/specs/ppc/ppc64le/stage1-systemd-mu-power9le.spec b/releases/specs/ppc/ppc64le/stage1-systemd-mu-power9le.spec
deleted file mode 100644
index 83eca20b..00000000
--- a/releases/specs/ppc/ppc64le/stage1-systemd-mu-power9le.spec
+++ /dev/null
@@ -1,12 +0,0 @@
-subarch: power9le
-target: stage1
-version_stamp: systemd-mergedusr-@TIMESTAMP@
-rel_type: power9le-mergedusr
-profile: default/linux/ppc64le/17.0/systemd/merged-usr
-snapshot_treeish: @TREEISH@
-source_subpath: power9le-mergedusr/stage3-power9le-systemd-mergedusr-latest
-compression_mode: pixz
-update_seed: yes
-update_seed_command: --update --deep --newuse @world --jobs 8 --load-average 12
-portage_confdir: @REPO_DIR@/releases/portage/stages
-portage_prefix: releng
diff --git a/releases/specs/ppc/ppc64le/stage3-systemd-mu-power9le.spec b/releases/specs/ppc/ppc64le/stage3-systemd-mu-power9le.spec
deleted file mode 100644
index 04415932..00000000
--- a/releases/specs/ppc/ppc64le/stage3-systemd-mu-power9le.spec
+++ /dev/null
@@ -1,11 +0,0 @@
-subarch: power9le
-target: stage3
-version_stamp: systemd-mergedusr-@TIMESTAMP@
-rel_type: power9le-mergedusr
-profile: default/linux/ppc64le/17.0/systemd/merged-usr
-snapshot_treeish: @TREEISH@
-source_subpath: power9le-mergedusr/stage1-power9le-systemd-mergedusr-@TIMESTAMP@
-compression_mode: pixz
-portage_confdir: @REPO_DIR@/releases/portage/stages
-portage_prefix: releng
-binrepo_path: ppc/binpackages/17.0/power9le
diff --git a/releases/specs/ppc/ppc64le/stage3d-systemd-mu-power9le.spec b/releases/specs/ppc/ppc64le/stage3d-systemd-mu-power9le.spec
deleted file mode 100644
index 1f4a80dd..00000000
--- a/releases/specs/ppc/ppc64le/stage3d-systemd-mu-power9le.spec
+++ /dev/null
@@ -1,11 +0,0 @@
-subarch: power9le
-target: stage3
-version_stamp: desktop-systemd-mergedusr-@TIMESTAMP@
-rel_type: power9le-mergedusr
-profile: default/linux/ppc64le/17.0/desktop/systemd/merged-usr
-snapshot_treeish: @TREEISH@
-source_subpath: power9le-mergedusr/stage1-power9le-systemd-mergedusr-@TIMESTAMP@
-compression_mode: pixz
-portage_confdir: @REPO_DIR@/releases/portage/stages
-portage_prefix: releng
-binrepo_path: ppc/binpackages/17.0/power9le