diff --git a/ansible/group_vars/nimbus-prater-libp2p.yml b/ansible/group_vars/nimbus-prater-libp2p.yml
deleted file mode 100644
index 304fb6e..0000000
--- a/ansible/group_vars/nimbus-prater-libp2p.yml
+++ /dev/null
@@ -1,4 +0,0 @@
----
-beacon_node_cont_tag: 'libp2p-large'
-dist_validators_layout:
-  "libp2p-large-01.aws-eu-central-1a.nimbus.prater": { start: 37500, end: 40000 } # 2500
diff --git a/ansible/group_vars/nimbus-prater-unstable-libp2p-stable.yml b/ansible/group_vars/nimbus-prater-unstable-libp2p-stable.yml
new file mode 100644
index 0000000..8c8adce
--- /dev/null
+++ b/ansible/group_vars/nimbus-prater-unstable-libp2p-stable.yml
@@ -0,0 +1,4 @@
+---
+beacon_node_cont_tag: 'unstable-libp2p-stable-large'
+dist_validators_layout:
+  "u-libp2p-s-large-01.aws-eu-central-1a.nimbus.prater": { start: 37500, end: 40000 } # 2500
diff --git a/ansible/prater.yml b/ansible/prater.yml
index 96fd8f9..74254f7 100644
--- a/ansible/prater.yml
+++ b/ansible/prater.yml
@@ -22,7 +22,7 @@
     - nimbus-prater-stable
     - nimbus-prater-testing
     - nimbus-prater-unstable
-    - nimbus-prater-libp2p
+    - nimbus-prater-unstable-libp2p-stable
   pre_tasks:
     - name: Discover Goerli Geth WebSocket endpoint
       tags: [ infra-role-beacon-node, beacon-node ]