diff --git a/oap-server/server-cluster-plugin/cluster-nacos-plugin/src/test/java/org/apache/skywalking/oap/server/cluster/plugin/nacos/NacosCoordinatorTest.java b/oap-server/server-cluster-plugin/cluster-nacos-plugin/src/test/java/org/apache/skywalking/oap/server/cluster/plugin/nacos/NacosCoordinatorTest.java
index b6e83e87a8..326dd7e15a 100644
--- a/oap-server/server-cluster-plugin/cluster-nacos-plugin/src/test/java/org/apache/skywalking/oap/server/cluster/plugin/nacos/NacosCoordinatorTest.java
+++ b/oap-server/server-cluster-plugin/cluster-nacos-plugin/src/test/java/org/apache/skywalking/oap/server/cluster/plugin/nacos/NacosCoordinatorTest.java
@@ -110,10 +110,10 @@ public class NacosCoordinatorTest {
         registerRemote(internalAddress);
     }
 
-    private void validate(Address originArress, RemoteInstance instance) {
+    private void validate(Address originAddress, RemoteInstance instance) {
         Address instanceAddress = instance.getAddress();
-        assertEquals(originArress.getHost(), instanceAddress.getHost());
-        assertEquals(originArress.getPort(), instanceAddress.getPort());
+        assertEquals(originAddress.getHost(), instanceAddress.getHost());
+        assertEquals(originAddress.getPort(), instanceAddress.getPort());
     }
 
     private void registerRemote(Address address) throws NacosException {