diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/DeviceQuery.java b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/DeviceQuery.java
index dc0fd5bc..f6febd83 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/DeviceQuery.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/DeviceQuery.java
@@ -296,13 +296,10 @@ public class DeviceQuery {
 	@Parameter(name = "device", description = "设备", required = true)
 	@PostMapping("/device/update/")
 	public void updateDevice(Device device){
-
-		if (device != null && device.getDeviceId() != null) {
-			if (device.getSubscribeCycleForMobilePosition() > 0 && device.getMobilePositionSubmissionInterval() <= 0) {
-				device.setMobilePositionSubmissionInterval(5);
-			}
-			deviceService.updateCustomDevice(device);
+		if (device == null || device.getDeviceId() == null || device.getId() <= 0) {
+			throw new ControllerException(ErrorCode.ERROR400);
 		}
+		deviceService.updateCustomDevice(device);
 	}
 
 	/**
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
index 7dfb11af..3df8b887 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceMapper.java
@@ -246,24 +246,12 @@ public interface DeviceMapper {
 
     @Update(value = {" <script>" +
             "UPDATE wvp_device " +
-            "SET update_time=#{updateTime}" +
-            "<if test=\"name != null\">, custom_name=#{name}</if>" +
-            "<if test=\"password != null\">, password=#{password}</if>" +
-            "<if test=\"streamMode != null\">, stream_mode=#{streamMode}</if>" +
-            "<if test=\"ip != null\">, ip=#{ip}</if>" +
-            "<if test=\"sdpIp != null\">, sdp_ip=#{sdpIp}</if>" +
-            "<if test=\"port != null\">, port=#{port}</if>" +
-            "<if test=\"charset != null\">, charset=#{charset}</if>" +
-            "<if test=\"subscribeCycleForCatalog != null\">, subscribe_cycle_for_catalog=#{subscribeCycleForCatalog}</if>" +
-            "<if test=\"subscribeCycleForMobilePosition != null\">, subscribe_cycle_for_mobile_position=#{subscribeCycleForMobilePosition}</if>" +
-            "<if test=\"mobilePositionSubmissionInterval != null\">, mobile_position_submission_interval=#{mobilePositionSubmissionInterval}</if>" +
-            "<if test=\"subscribeCycleForAlarm != null\">, subscribe_cycle_for_alarm=#{subscribeCycleForAlarm}</if>" +
-            "<if test=\"ssrcCheck != null\">, ssrc_check=#{ssrcCheck}</if>" +
-            "<if test=\"asMessageChannel != null\">, as_message_channel=#{asMessageChannel}</if>" +
-            "<if test=\"broadcastPushAfterAck != null\">, broadcast_push_after_ack=#{broadcastPushAfterAck}</if>" +
-            "<if test=\"geoCoordSys != null\">, geo_coord_sys=#{geoCoordSys}</if>" +
-            "<if test=\"mediaServerId != null\">, media_server_id=#{mediaServerId}</if>" +
-            "WHERE device_id=#{deviceId}"+
+            "SET update_time=#{updateTime}, custom_name=#{name} , password=#{password}, stream_mode=#{streamMode}" +
+            ", ip=#{ip}, sdp_ip=#{sdpIp}, port=#{port}, charset=#{charset}, subscribe_cycle_for_catalog=#{subscribeCycleForCatalog}" +
+            ", subscribe_cycle_for_mobile_position=#{subscribeCycleForMobilePosition}, mobile_position_submission_interval=#{mobilePositionSubmissionInterval}" +
+            ", subscribe_cycle_for_alarm=#{subscribeCycleForAlarm}, ssrc_check=#{ssrcCheck}, as_message_channel=#{asMessageChannel}" +
+            ", broadcast_push_after_ack=#{broadcastPushAfterAck}, geo_coord_sys=#{geoCoordSys}, media_server_id=#{mediaServerId}" +
+            " WHERE id=#{id}"+
             " </script>"})
     void updateCustom(Device device);
 
diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
index 48616fab..f731ce70 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/DeviceServiceImpl.java
@@ -421,34 +421,11 @@ public class DeviceServiceImpl implements IDeviceService {
 
     @Override
     public void updateCustomDevice(Device device) {
-        Device deviceInStore = deviceMapper.getDeviceByDeviceId(device.getDeviceId());
+        Device deviceInStore = deviceMapper.query(device.getId());
         if (deviceInStore == null) {
             log.warn("更新设备时未找到设备信息");
             return;
         }
-
-        if (!ObjectUtils.isEmpty(device.getName())) {
-            deviceInStore.setName(device.getName());
-        }
-        if (!ObjectUtils.isEmpty(device.getCharset())) {
-            deviceInStore.setCharset(device.getCharset());
-        }
-        if (!ObjectUtils.isEmpty(device.getMediaServerId())) {
-            deviceInStore.setMediaServerId(device.getMediaServerId());
-        }
-        if (!ObjectUtils.isEmpty(device.getCharset())) {
-            deviceInStore.setCharset(device.getCharset());
-        }
-        if (!ObjectUtils.isEmpty(device.getSdpIp())) {
-            deviceInStore.setSdpIp(device.getSdpIp());
-        }
-        if (!ObjectUtils.isEmpty(device.getPassword())) {
-            deviceInStore.setPassword(device.getPassword());
-        }
-        if (!ObjectUtils.isEmpty(device.getStreamMode())) {
-            deviceInStore.setStreamMode(device.getStreamMode());
-        }
-        deviceInStore.setBroadcastPushAfterAck(device.isBroadcastPushAfterAck());
         //  目录订阅相关的信息
         if (deviceInStore.getSubscribeCycleForCatalog() != device.getSubscribeCycleForCatalog()) {
             if (device.getSubscribeCycleForCatalog() > 0) {
@@ -513,13 +490,9 @@ public class DeviceServiceImpl implements IDeviceService {
         if (device.getCharset() == null) {
             deviceInStore.setCharset("GB2312");
         }
-        //SSRC校验
-        deviceInStore.setSsrcCheck(device.isSsrcCheck());
-        //作为消息通道
-        deviceInStore.setAsMessageChannel(device.isAsMessageChannel());
 
-        deviceMapper.updateCustom(deviceInStore);
-        redisCatchStorage.updateDevice(deviceInStore);
+        deviceMapper.updateCustom(device);
+        redisCatchStorage.updateDevice(device);
     }
 
     @Override