diff --git a/src/main/java/com/dispose/controller/DisposeTaskController.java b/src/main/java/com/dispose/controller/DisposeTaskController.java
index 3c9c7a88..7bddbdb2 100644
--- a/src/main/java/com/dispose/controller/DisposeTaskController.java
+++ b/src/main/java/com/dispose/controller/DisposeTaskController.java
@@ -103,19 +103,6 @@ public class DisposeTaskController {
         }
 
         StartTaskReq reqInfo = mr.getRequestObject(StartTaskReq.class);
-
-        if (reqInfo.getDisposeIp().length() == 0 || reqInfo.getDisposeIp().equals("null")) {
-            return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-        }
-
-        if (reqInfo.getId() == null || reqInfo.getType() == null || String.valueOf(reqInfo.getType()).length() == 0) {
-            return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-        }
-
-        if (reqInfo.getDisposeTime() == null || reqInfo.getDisposeTime() < 0 || String.valueOf(reqInfo.getDisposeTime()).length() == 0) {
-            return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-        }
-
         StartTaskRsp rspInfo = new StartTaskRsp();
 
         TaskInfoDetail task = TaskInfoDetail.builder()
@@ -167,11 +154,6 @@ public class DisposeTaskController {
         }
 
         IDArrayReq reqInfo = mr.getRequestObject(IDArrayReq.class);
-
-        if (reqInfo.getTaskId() == null || reqInfo.getTaskId().length == 0) {
-            return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-        }
-
         TaskInfoRsp rspInfo = new TaskInfoRsp();
 
         Arrays.stream(reqInfo.getTaskId()).forEach(v -> {
@@ -221,7 +203,7 @@ public class DisposeTaskController {
     public ProtocolRespDTO taskStopByIp(@RequestBody ProtocolReqDTO mr,
                                         @RequestHeader HttpHeaders headers)
             throws JsonProcessingException {
-        String regex = "\\A(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)(\\.(25[0-5]|2[0-4]\\d|[0-1]?\\d?\\d)){3}\\z";
+
         ErrorCode err = mr.verifyRequest(headers);
 
         if (err != ErrorCode.ERR_OK) {
@@ -229,24 +211,6 @@ public class DisposeTaskController {
         }
 
         StopTaskReq reqInfo = mr.getRequestObject(StopTaskReq.class);
-        List<StopTaskData> item = reqInfo.getItems();
-        for (StopTaskData stopTaskData : item
-        ) {
-            if (stopTaskData.getId() == null || stopTaskData.getId().length() == 0) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            }
-
-            if (stopTaskData.getDisposeIp() == null || stopTaskData.getDisposeIp().length() == 0) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            } else if (!stopTaskData.getDisposeIp().matches(regex)) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            }
-
-            if (String.valueOf(stopTaskData.getType()).length() == 0 || stopTaskData.getType() == null) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            }
-        }
-
         TaskInfoRsp rspInfo = new TaskInfoRsp();
 
         reqInfo.getItems().forEach(v -> {
@@ -303,24 +267,10 @@ public class DisposeTaskController {
         }
 
         StopTaskReq reqInfo = mr.getRequestObject(StopTaskReq.class);
-
-        List<StopTaskData> item = reqInfo.getItems();
-        for (StopTaskData stopTaskData : item
-        ) {
-            if (stopTaskData.getId() == null || stopTaskData.getId().length() == 0) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            }
-
-            if (String.valueOf(stopTaskData.getType()).length() == 0 || stopTaskData.getType() == null) {
-                return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-            }
-        }
-
         TaskInfoRsp rspInfo = new TaskInfoRsp();
 
         reqInfo.getItems().forEach(v -> {
             TaskInfoData taskData = TaskInfoData.builder().type(v.getType()).build();
-
             List<MReturnType<ErrorCode, TaskInfoDetail>> ret = taskService.stopTaskByDisposeNode(Long.parseLong(v.getId()), v.getType());
 
             if (ret.size() == 0) {
@@ -373,14 +323,8 @@ public class DisposeTaskController {
         }
 
         StopTaskData reqInfo = mr.getRequestObject(StopTaskData.class);
-
-        if (reqInfo.getType() == null || String.valueOf(reqInfo.getType()).length() == 0) {
-            return ProtocolRespDTO.result(ErrorCode.ERR_PARAMEXCEPTION);
-        }
-
         TaskInfoRsp rspInfo = new TaskInfoRsp();
 
-
         List<MReturnType<ErrorCode, TaskInfoDetail>> ret = taskService.stopTaskByType(reqInfo.getType());
 
         if (ret.size() == 0) {