diff --git a/plugin/kvm/src/main/java/org/zstack/kvm/KVMAgentCommands.java b/plugin/kvm/src/main/java/org/zstack/kvm/KVMAgentCommands.java
index c237fbc1a3d..ed104660eb3 100755
--- a/plugin/kvm/src/main/java/org/zstack/kvm/KVMAgentCommands.java
+++ b/plugin/kvm/src/main/java/org/zstack/kvm/KVMAgentCommands.java
@@ -5452,6 +5452,7 @@ public static class DeletePoolCmd extends AgentCommand {
         public String poolUuid;
         public String mountPoint;
         public boolean force;
+        public List<String> devices;
     }
 
     public static class CheckPoolCmd extends AgentCommand {