diff --git a/modules/warorder/api_completetask.go b/modules/warorder/api_completetask.go
index 6b87f3dc4..fced7888a 100644
--- a/modules/warorder/api_completetask.go
+++ b/modules/warorder/api_completetask.go
@@ -122,7 +122,7 @@ func (this *apiComp) CompleteTask(session comm.IUserSession, req *pb.WarorderCom
 	}
 
 	for _, v := range condis {
-		if v.State != pb.BuriedItemFinishState_buried_unfinish {
+		if v.State == pb.BuriedItemFinishState_buried_unfinish {
 			errdata = &pb.ErrorData{
 				Code:    pb.ErrorCode_ReqParameterError,
 				Title:   pb.ErrorCode_ReqParameterError.ToString(),