diff --git a/hippo4j-spring-boot/hippo4j-spring-boot-starter-adapter/hippo4j-spring-boot-starter-adapter-web/src/main/java/cn/hippo4j/springboot/starter/adapter/web/WebThreadPoolHandlerConfiguration.java b/hippo4j-spring-boot/hippo4j-spring-boot-starter-adapter/hippo4j-spring-boot-starter-adapter-web/src/main/java/cn/hippo4j/springboot/starter/adapter/web/WebThreadPoolHandlerConfiguration.java
index a4f033ed..2027668b 100644
--- a/hippo4j-spring-boot/hippo4j-spring-boot-starter-adapter/hippo4j-spring-boot-starter-adapter-web/src/main/java/cn/hippo4j/springboot/starter/adapter/web/WebThreadPoolHandlerConfiguration.java
+++ b/hippo4j-spring-boot/hippo4j-spring-boot-starter-adapter/hippo4j-spring-boot-starter-adapter-web/src/main/java/cn/hippo4j/springboot/starter/adapter/web/WebThreadPoolHandlerConfiguration.java
@@ -24,7 +24,6 @@ import cn.hippo4j.adapter.web.tomcat.TomcatWebThreadPoolHandlerAdapt;
 import cn.hippo4j.adapter.web.undertow.DefaultUndertowWebThreadPoolHandler;
 import cn.hippo4j.adapter.web.WebThreadPoolRunStateHandler;
 import cn.hippo4j.adapter.web.undertow.UndertowWebThreadPoolHandlerAdapt;
-import cn.hippo4j.common.api.ThreadPoolConfigChange;
 import io.undertow.Undertow;
 import org.apache.catalina.startup.Tomcat;
 import org.apache.coyote.UpgradeProtocol;