diff --git a/src/main/java/com/gitlink/softbot/service/user/impl/UserService.java b/src/main/java/com/gitlink/softbot/service/user/impl/UserService.java
index 1208c95..25e1c11 100644
--- a/src/main/java/com/gitlink/softbot/service/user/impl/UserService.java
+++ b/src/main/java/com/gitlink/softbot/service/user/impl/UserService.java
@@ -762,16 +762,15 @@ public class UserService extends AbstractUserBot implements IUserService {
             marketBotMapper.updateById(marketBot);
         }
 
-
         //删除install_bot
-        InstallBot installBot = installMapper.selectOne(Wrappers.<InstallBot>lambdaQuery()
+        installMapper.delete(Wrappers.<InstallBot>lambdaQuery()
                 .eq(InstallBot::getBotId,deleteInstallBotRequest.getBotId())
-                        .eq(InstallBot::getInstallerId,deleteInstallBotRequest.getUserId()));
-        installMapper.deleteById(installBot.getId());
-
+                .eq(InstallBot::getInstallerId,deleteInstallBotRequest.getUserId()));
         //删除webhook
-        Object[] objects = new Object[]{deleteInstallBotRequest.getLogin(),installBot.getStoreRepo()};
-        api.deleteWebhook(deleteInstallBotRequest.getUserId(),objects,installBot.getWebhookId());
+        for(InstallBot installBot:installBots){
+            Object[] objects = new Object[]{deleteInstallBotRequest.getLogin(),installBot.getStoreRepo()};
+            api.deleteWebhook(deleteInstallBotRequest.getUserId(),objects,installBot.getWebhookId());
+        }
     }
 
     @Override