diff --git a/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/indexcal/impl/DeptScoreServiceImpl.java b/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/indexcal/impl/DeptScoreServiceImpl.java
index 71b6af63d1..c121361eea 100644
--- a/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/indexcal/impl/DeptScoreServiceImpl.java
+++ b/epmet-module/data-statistical/data-statistical-server/src/main/java/com/epmet/service/evaluationindex/indexcal/impl/DeptScoreServiceImpl.java
@@ -181,7 +181,7 @@ public class DeptScoreServiceImpl extends BaseServiceImpl<DeptScoreDao, DeptScor
     public void deleteAndInsertSelfSubScore(CalculateCommonFormDTO formDTO, String indexCode, Map<String, DeptSelfSubScoreEntity> insertMap) {
         int effectRow = 0;
         do {
-            deptSelfSubScoreDao.deleteByMonthId(formDTO.getCustomerId(), formDTO.getMonthId(), indexCode);
+            effectRow = deptSelfSubScoreDao.deleteByMonthId(formDTO.getCustomerId(), formDTO.getMonthId(), indexCode);
         } while (effectRow > 0);
 
         deptSelfSubScoreDao.insertBatch(new ArrayList<>(insertMap.values()));