diff --git a/src/main/java/com/sincere/wechatbusiness/controller/ChannelController.java b/src/main/java/com/sincere/wechatbusiness/controller/ChannelController.java
index 1cc983a..652b97b 100644
--- a/src/main/java/com/sincere/wechatbusiness/controller/ChannelController.java
+++ b/src/main/java/com/sincere/wechatbusiness/controller/ChannelController.java
@@ -66,8 +66,9 @@ public class ChannelController {
     @RequestMapping(value = "getByTemplate",method = RequestMethod.GET)
     @ApiOperation(value = "获取统一模板下 渠道商")
     public BaseDto<List<Channel>> getByTemplate(int templateId){
+        Channel channel = channelService.getDetail(templateId);
         BaseDto<List<Channel>> result = new BaseDto<>();
-        result.setData(channelService.getListByTemplate(templateId));
+        result.setData(channelService.getListByTemplate(channel.getTemplateId()));
         return result ;
     }
 
diff --git a/src/main/resources/mapper/BannerNextMapper.xml b/src/main/resources/mapper/BannerNextMapper.xml
index e704b6e..1b3246b 100644
--- a/src/main/resources/mapper/BannerNextMapper.xml
+++ b/src/main/resources/mapper/BannerNextMapper.xml
@@ -16,9 +16,9 @@
     select * from banner_next where channel_id = #{channelId} order by create_time
   </select>
 
-  <update id="deleteChannelBanner" parameterType="java.lang.Integer">
-        update banner_next set state=0 where channel_id = #{channelId}
-    </update>
+  <delete id="deleteChannelBanner" parameterType="java.lang.Integer">
+        delete banner_next where channel_id = #{channelId}
+    </delete>
 
   <update id="update" parameterType="com.sincere.wechatbusiness.model.BannerNext">
     update banner_next
--
libgit2 0.21.0