diff --git a/spring-cloud-starter-tencent-polaris-router/src/test/java/com/tencent/cloud/polaris/router/resttemplate/RouterLabelRestTemplateInterceptorTest.java b/spring-cloud-starter-tencent-polaris-router/src/test/java/com/tencent/cloud/polaris/router/resttemplate/RouterLabelRestTemplateInterceptorTest.java
index 7e3579f79..22690d4a2 100644
--- a/spring-cloud-starter-tencent-polaris-router/src/test/java/com/tencent/cloud/polaris/router/resttemplate/RouterLabelRestTemplateInterceptorTest.java
+++ b/spring-cloud-starter-tencent-polaris-router/src/test/java/com/tencent/cloud/polaris/router/resttemplate/RouterLabelRestTemplateInterceptorTest.java
@@ -118,7 +118,6 @@ public class RouterLabelRestTemplateInterceptorTest {
 		transitiveLabels.put("k1", "v1");
 		transitiveLabels.put("k2", "v22");
 		when(metadataContext.getTransitiveMetadata()).thenReturn(transitiveLabels);
-		routerLabels.putAll(transitiveLabels);
 
 		mockedMetadataContextHolder.when(MetadataContextHolder::get).thenReturn(metadataContext);