diff --git a/epmet-module/oper-customize/oper-customize-server/src/main/java/com/epmet/service/impl/CustomerFootBarServiceImpl.java b/epmet-module/oper-customize/oper-customize-server/src/main/java/com/epmet/service/impl/CustomerFootBarServiceImpl.java
index 956417476c..4a702ce088 100644
--- a/epmet-module/oper-customize/oper-customize-server/src/main/java/com/epmet/service/impl/CustomerFootBarServiceImpl.java
+++ b/epmet-module/oper-customize/oper-customize-server/src/main/java/com/epmet/service/impl/CustomerFootBarServiceImpl.java
@@ -252,7 +252,7 @@ public class CustomerFootBarServiceImpl extends BaseServiceImpl<CustomerFootBarD
     private void validateBeforeUpdate(CustomerFootBarFormDTO form) {
         synchronized (this) {
             CustomerFootBarEntity entity = baseDao.getByAppTypeAndBarNameOfCustomer(form.getCustomerId(), form.getAppType(), form.getBarName());
-            if (entity != null && entity.getId().equals(form.getId())) {
+            if (entity != null && !entity.getId().equals(form.getId())) {
                 throw new RenException(EpmetErrorCode.OPER_CUSTOMER_FOOTBAR_EXISTS.getCode(),
                         EpmetErrorCode.OPER_CUSTOMER_FOOTBAR_EXISTS.getMsg());
             }