diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/CommonChannelController.java b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/CommonChannelController.java
index 8eb44427..b386d56e 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/controller/CommonChannelController.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/controller/CommonChannelController.java
@@ -134,10 +134,6 @@ public class CommonChannelController {
         channelService.deleteChannelToRegionByGbDevice(param.getDeviceIds());
     }
 
-
-
-
-
     @Operation(summary = "通道设置业务分组", security = @SecurityRequirement(name = JwtUtils.HEADER))
     @PostMapping("/group/add")
     public void addChannelToGroup(@RequestBody ChannelToGroupParam param){