diff --git a/alerts/openshift-container-storage-operator/ODFNodeMTULessThan9000.md b/alerts/openshift-container-storage-operator/ODFNodeMTULessThan9000.md
index 255f095e..cab34586 100644
--- a/alerts/openshift-container-storage-operator/ODFNodeMTULessThan9000.md
+++ b/alerts/openshift-container-storage-operator/ODFNodeMTULessThan9000.md
@@ -28,11 +28,11 @@ ip link show
 ```
 3. Alternatively, use Prometheus:
 ```promql
-node_network_mtu_bytes{device!~"^(veth|docker|flannel|cali|tun|tap).*"} < 9000
+node_network_mtu_bytes{device!~"^(veth|docker|flannel|cali|tun|tap|ovn-k8s-mp|br-|lo|ovs-system).*"} < 9000
 ```
 4. Verify MTU consistency across all nodes and all switches in the storage fabric.
 
 ## Mitigation
 
 1. Ensure the node network interfaces are configured for 9000 bytes
-2. Ensure switches in between the nodes support 9000 bytes on their ports.
\ No newline at end of file
+2. Ensure switches in between the nodes support 9000 bytes on their ports.