diff --git a/sermant-integration-tests/dubbo-test/dubbo-integration-api/src/main/java/io/sermant/integration/configuration/FlowRuleConfiguration.java b/sermant-integration-tests/dubbo-test/dubbo-integration-api/src/main/java/io/sermant/integration/configuration/FlowRuleConfiguration.java
index 2b94838d30..bdce180015 100644
--- a/sermant-integration-tests/dubbo-test/dubbo-integration-api/src/main/java/io/sermant/integration/configuration/FlowRuleConfiguration.java
+++ b/sermant-integration-tests/dubbo-test/dubbo-integration-api/src/main/java/io/sermant/integration/configuration/FlowRuleConfiguration.java
@@ -18,8 +18,6 @@
 
 import io.sermant.integration.configuration.FlowRuleConfiguration.RuleFactory;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 import org.springframework.boot.env.YamlPropertySourceLoader;
 import org.springframework.core.env.PropertySource;
 import org.springframework.core.io.support.EncodedResource;
@@ -35,7 +33,6 @@
  */
 @org.springframework.context.annotation.PropertySource(value = "classpath:rule.yaml", factory = RuleFactory.class)
 public class FlowRuleConfiguration {
-    private static final Logger LOGGER = LoggerFactory.getLogger(FlowRuleConfiguration.class);
     /**
      * 规则工厂类
      *
@@ -44,7 +41,6 @@ public class FlowRuleConfiguration {
     static class RuleFactory implements PropertySourceFactory {
         @Override
         public PropertySource<?> createPropertySource(String name, EncodedResource resource) throws IOException {
-            LOGGER.info("==============================>load rule.yaml");
             final YamlPropertySourceLoader loader = new YamlPropertySourceLoader();
             return loader.load(name, resource.getResource()).get(0);
         }