diff --git a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/mq/PersonResignHandler.java b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/mq/PersonResignHandler.java
index f78cc7a2..e3cb7c8a 100644
--- a/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/mq/PersonResignHandler.java
+++ b/ess/ess-server/src/main/java/cn/axzo/nanopart/ess/server/ess/mq/PersonResignHandler.java
@@ -10,7 +10,6 @@ import cn.axzo.nanopart.ess.server.entity.EssOrg;
 import cn.axzo.nanopart.ess.server.entity.EssPerson;
 import cn.axzo.nanopart.ess.server.ess.EssClient;
 import cn.axzo.nanopart.ess.server.ess.OrgManager;
-import cn.axzo.nanopart.ess.server.utils.IdBuilder;
 import com.alibaba.fastjson.JSON;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -56,10 +55,6 @@ public class PersonResignHandler implements EventHandler, InitializingBean {
             return;
         }
         EssPerson person = essPersonDao.findOrNull(event.getOuId(), event.getPersonId());
-        String subject = IdBuilder.builder()
-                .append(event.getOuId())
-                .append(event.getPersonId())
-                .build();
         if (person == null) {
             log.info("ignore person resigned: {}, personNotFound", JSON.toJSONString(event));
             return;