diff --git a/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/CompanyServiceImpl.java b/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/CompanyServiceImpl.java
index 9537a568..925f0369 100644
--- a/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/CompanyServiceImpl.java
+++ b/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/CompanyServiceImpl.java
@@ -26,7 +26,6 @@ public class CompanyServiceImpl implements CompanyService {
     private final CompanyRepository companyRepository;
 
 
-
     @Override
     @Transactional(rollbackFor = Exception.class)
     @CacheEvict(cacheNames = "companyCache", key = "#company.id")
diff --git a/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/FormSourceServiceImpl.java b/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/FormSourceServiceImpl.java
index 5b60bd46..09c388f2 100644
--- a/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/FormSourceServiceImpl.java
+++ b/services/ad-platform-source/src/main/java/com/baiye/module/service/impl/FormSourceServiceImpl.java
@@ -42,13 +42,10 @@ public class FormSourceServiceImpl implements FormSourceService {
 
     private final TaskClient taskClient;
 
-    private final TaskImeiClient taskImeiClient;
     private final ClueRepository clueRepository;
 
-
     private final ClueMiddleRepository clueMiddleRepository;
 
-    private final DeliveryRecordRepository deliveryRecordRepository;
 
     @Value("${storage.private-key}")
     private String privatePath;
diff --git a/services/ad-platform-source/src/main/java/com/baiye/task/MailSourceTask.java b/services/ad-platform-source/src/main/java/com/baiye/task/MailSourceTask.java
index de172410..0c12010c 100644
--- a/services/ad-platform-source/src/main/java/com/baiye/task/MailSourceTask.java
+++ b/services/ad-platform-source/src/main/java/com/baiye/task/MailSourceTask.java
@@ -29,6 +29,7 @@ import com.google.common.base.Joiner;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Sets;
 import lombok.RequiredArgsConstructor;
+import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.scheduling.annotation.Scheduled;
@@ -173,24 +174,20 @@ public class MailSourceTask {
     /**
      * 删除五天前数据
      */
+    @SneakyThrows
     @Scheduled(cron = "0 25 23 * * ? ")
     public void deleteMail() {
         // 获取邮件内容
         List<Message> list = MailUtil.readMailByIMAP
                 (deliveryProperties.getEmailAddress(), deliveryProperties.getEmailPassword());
-        try {
-            for (Message message : list) {
-                Date sentDate = message.getSentDate();
-                // 时间偏移三十天
-                DateTime dateTime = DateUtil.offsetDay(DateUtil.date(), -DefaultNumberConstants.FIVE_NUMBER);
-                if (dateTime.after(sentDate)) {
-                    // 删除邮件
-                    message.setFlag(Flags.Flag.DELETED, Boolean.TRUE);
-                }
+        for (Message message : list) {
+            Date sentDate = message.getSentDate();
+            // 时间偏移三十天
+            DateTime dateTime = DateUtil.offsetDay(DateUtil.date(), -DefaultNumberConstants.FIVE_NUMBER);
+            if (dateTime.after(sentDate)) {
+                // 删除邮件
+                message.setFlag(Flags.Flag.DELETED, Boolean.TRUE);
             }
-        } catch (MessagingException e) {
-            log.error("=================== the delete mail error message as  {} ===========", e.getMessage());
-            throw new BadRequestException(e.getMessage());
         }
     }
 }