diff --git a/hsweb-commons/hsweb-commons-crud/src/main/java/org/hswebframework/web/crud/web/CommonWebFluxConfiguration.java b/hsweb-commons/hsweb-commons-crud/src/main/java/org/hswebframework/web/crud/web/CommonWebFluxConfiguration.java
index 9a2c8e7b6..dc3f338a4 100644
--- a/hsweb-commons/hsweb-commons-crud/src/main/java/org/hswebframework/web/crud/web/CommonWebFluxConfiguration.java
+++ b/hsweb-commons/hsweb-commons-crud/src/main/java/org/hswebframework/web/crud/web/CommonWebFluxConfiguration.java
@@ -1,6 +1,5 @@
 package org.hswebframework.web.crud.web;
 
-import io.r2dbc.spi.R2dbcDataIntegrityViolationException;
 import org.hswebframework.web.i18n.WebFluxLocaleFilter;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
@@ -33,12 +32,6 @@ public class CommonWebFluxConfiguration {
         return new ResponseMessageWrapper(codecConfigurer.getWriters(), resolver, registry);
     }
 
-    @Bean
-    public R2dbcDataIntegrityViolationException r2dbcDataIntegrityViolationException(){
-        return new R2dbcDataIntegrityViolationException();
-    }
-
-
     @Bean
     public WebFilter localeWebFilter() {
         return new WebFluxLocaleFilter();