diff --git a/overcloud.j2.yaml b/overcloud.j2.yaml
index 913b3ced51..f852e62db4 100644
--- a/overcloud.j2.yaml
+++ b/overcloud.j2.yaml
@@ -1052,3 +1052,6 @@ outputs:
   BlacklistedHostnames:
     description: List of blacklisted hostnames
     value: {get_attr: [BlacklistedHostnames, value]}
+  BlacklistedIpAddresses:
+    description: List of blacklisted ctlplane IP addresses
+    value: {get_attr: [BlacklistedIpAddresses, value]}