diff --git a/stdiet-custom/src/main/java/com/stdiet/custom/service/impl/SysCustomerHealthyServiceImpl.java b/stdiet-custom/src/main/java/com/stdiet/custom/service/impl/SysCustomerHealthyServiceImpl.java
index 66619c53b..b311864d1 100644
--- a/stdiet-custom/src/main/java/com/stdiet/custom/service/impl/SysCustomerHealthyServiceImpl.java
+++ b/stdiet-custom/src/main/java/com/stdiet/custom/service/impl/SysCustomerHealthyServiceImpl.java
@@ -112,7 +112,7 @@ public class SysCustomerHealthyServiceImpl implements ISysCustomerHealthyService
     @Override
     public int updateSysCustomerHealthy(SysCustomerHealthy sysCustomerHealthy){
         int rows = sysCustomerHealthyMapper.updateSysCustomerHealthy(sysCustomerHealthy);
-        if(rows > 0){
+        if(rows > 0 && sysCustomerHealthy.getHealthyExtend() != null && sysCustomerHealthy.getHealthyExtend().getId() != null){
             rows = sysCustomerHealthyExtendedMapper.updateSysCustomerHealthyExtended(sysCustomerHealthy.getHealthyExtend());
         }
         return rows;