diff --git a/pom.xml b/pom.xml
index 603886b54..070e126a8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -171,10 +171,10 @@
 			</plugins>
 		</pluginManagement>
 		<plugins>
-<!--			<plugin>-->
-<!--				<groupId>org.apache.maven.plugins</groupId>-->
-<!--				<artifactId>maven-checkstyle-plugin</artifactId>-->
-<!--			</plugin>-->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-checkstyle-plugin</artifactId>
+			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
diff --git a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/FeignLoadBalancerConfiguration.java b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/FeignLoadBalancerConfiguration.java
index 17222e23c..9e783a217 100644
--- a/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/FeignLoadBalancerConfiguration.java
+++ b/spring-cloud-starter-tencent-polaris-router/src/main/java/com/tencent/cloud/polaris/router/config/FeignLoadBalancerConfiguration.java
@@ -23,6 +23,7 @@ import com.netflix.loadbalancer.ILoadBalancer;
 import com.tencent.cloud.polaris.router.feign.PolarisFeignLoadBalancer;
 
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingClass;
 import org.springframework.cloud.client.ConditionalOnDiscoveryEnabled;
 import org.springframework.cloud.netflix.ribbon.ServerIntrospector;
 import org.springframework.context.annotation.Bean;
@@ -40,6 +41,7 @@ import org.springframework.context.annotation.Configuration;
 public class FeignLoadBalancerConfiguration {
 
 	@Bean
+	@ConditionalOnMissingClass("com.netflix.zuul.http.ZuulServlet")
 	@ConditionalOnMissingBean
 	public PolarisFeignLoadBalancer polarisFeignLoadBalancer(ILoadBalancer lb, IClientConfig clientConfig,
 			ServerIntrospector serverIntrospector) {