diff --git a/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetClientAttributesGetter.java b/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetClientAttributesGetter.java
index bce49850db8d..91ca65ca5ff8 100644
--- a/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetClientAttributesGetter.java
+++ b/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetClientAttributesGetter.java
@@ -17,26 +17,12 @@
 public final class DubboNetClientAttributesGetter
     implements NetClientAttributesGetter<DubboRequest, Result> {
 
-/*
-  @Override
-  @Nullable
-  public String getTransport(DubboRequest request, @Nullable Result response) {
-    return null;
-  }
-*/
-
   @Nullable
   @Override
   public String getServerAddress(DubboRequest request) {
     return  request.url().getHost();
   }
 
-/*  @Nullable
-  @Override
-  public String getPeerName(DubboRequest request) {
-    return request.url().getHost();
-  }*/
-
   @Nullable
   @Override
   public Integer getServerPort(DubboRequest request) {
diff --git a/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetServerAttributesGetter.java b/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetServerAttributesGetter.java
index c0095c957180..6ac81f4146b6 100644
--- a/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetServerAttributesGetter.java
+++ b/instrumentation/alibaba-dubbo-2.6/library-autoconfigure/src/main/java/io/opentelemetry/instrumentation/alibabadubbo/v2_6/internal/DubboNetServerAttributesGetter.java
@@ -18,62 +18,29 @@
 public final class DubboNetServerAttributesGetter
     implements NetServerAttributesGetter<DubboRequest,Result> {
 
-/*  @Nullable
-  @Override
-  public String getServerAddress(DubboRequest request) {
-    if (request.remoteAddress()!= null){
-      return request.remoteAddress().getHostName();
-    }
-   return "";
-  }*/
-
-
-  @Override
   @Nullable
-  public InetSocketAddress getClientInetSocketAddress(
-      DubboRequest request, @Nullable Result status) {
-    return request.localAddress();
-  }
-
-  @Nullable
-  @Override
-  public InetSocketAddress getServerInetSocketAddress(
-      DubboRequest request, @Nullable Result status) {
-    // TODO: later version introduces TRANSPORT_ATTR_LOCAL_ADDR, might be a good idea to use it
-    return request.remoteAddress();
-  }
-
-/*
   @Override
-  @Nullable
-  public String getTransport(DubboRequest request) {
+  public String getServerAddress(DubboRequest request) {
     return null;
   }
-*/
 
-/*
   @Nullable
   @Override
-  public String getHostName(DubboRequest request) {
-    return null;
-  }
-*/
-
-/*  @Nullable
-  @Override
-  public Integer getHostPort(DubboRequest request) {
+  public Integer getServerPort(DubboRequest request) {
     return null;
   }
 
   @Override
   @Nullable
-  public InetSocketAddress getPeerSocketAddress(DubboRequest request) {
+  public InetSocketAddress getClientInetSocketAddress(
+      DubboRequest request, @Nullable Result result) {
     return request.remoteAddress();
   }
 
   @Nullable
   @Override
-  public InetSocketAddress getHostSocketAddress(DubboRequest request) {
+  public InetSocketAddress getServerInetSocketAddress(
+      DubboRequest request, @Nullable Result result) {
     return request.localAddress();
-  }*/
+  }
 }