diff --git a/proto/daemon.proto b/proto/daemon.proto
index 8bb2a66..b7a4453 100644
--- a/proto/daemon.proto
+++ b/proto/daemon.proto
@@ -31,7 +31,7 @@ message LogResp {
 
 message ContainerFilters {
   string admin_pubkey = 1;
-  optional string container_id = 2;
+  optional string uuid= 2;
 }
 
 message ContainerListResp {
@@ -39,7 +39,7 @@ message ContainerListResp {
 }
 
 message DeleteContainerRes {
-  optional string container_id = 1;
+  string uuid = 1;
   string status = 2;
 }
 
@@ -57,7 +57,6 @@ message DaemonMessage {
   oneof Msg {
     shared.Pubkey pubkey = 1;
     NewContainerRes new_container_resp = 2;
-    DeleteContainerRes delete_container_resp = 3;
   }
 }
 
@@ -73,7 +72,7 @@ message DaemonMessage {
 
 service BrainSgxCli {
   rpc CreateContainer (shared.Container) returns (NewContainerRes);
-  rpc DeleteContainer (ContainerFilters) returns (DeleteContainerRes);
+  rpc DeleteContainer (ContainerFilters) returns (shared.Empty);
   rpc ListContainers (ContainerFilters) returns (ContainerListResp);
   // rpc InspectContainer (shared.UUID) returns (ContainerInspectResp);
   // rpc ContainerLog (shared.UUID) returns (stream LogResp);