diff --git a/reference/legacy.yaml b/reference/legacy.yaml
index 7675c9b0f..815155f75 100644
--- a/reference/legacy.yaml
+++ b/reference/legacy.yaml
@@ -1896,6 +1896,20 @@ PowerVMStackers:
       tags:
         - stable:follows-policy
 
+PowerVMStackers SIG:
+  irc-channel: openstack-powervm
+  retired-on: 2024-02-20
+  deliverables:
+    ceilometer-powervm:
+      repos:
+        - openstack/ceilometer-powervm
+    networking-powervm:
+      repos:
+        - openstack/networking-powervm
+    nova-powervm:
+      repos:
+        - openstack/nova-powervm
+
 Puppet OpenStack:
   partial: yes
   deliverables:
diff --git a/reference/sigs-repos.yaml b/reference/sigs-repos.yaml
index 30305138e..42bf516a1 100644
--- a/reference/sigs-repos.yaml
+++ b/reference/sigs-repos.yaml
@@ -58,10 +58,6 @@ Packaging:
   - repo: openstack/rpm-packaging-tools
   - repo: openstack/pymod2pkg
   - repo: openstack/renderspec
-PowerVMStackers:
-  - repo: openstack/ceilometer-powervm
-  - repo: openstack/networking-powervm
-  - repo: openstack/nova-powervm
 Public Cloud SIG:
   - repo: openstack/publiccloud-sig
 Security: