diff --git a/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/AbstractDownloader.java b/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/AbstractDownloader.java
index 05f5686a..c27292d0 100644
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/AbstractDownloader.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/AbstractDownloader.java
@@ -3,7 +3,6 @@ package us.codecraft.webmagic.downloader;
 import us.codecraft.webmagic.Page;
 import us.codecraft.webmagic.Request;
 import us.codecraft.webmagic.Site;
-import us.codecraft.webmagic.proxy.ProxyProvider;
 import us.codecraft.webmagic.selector.Html;
 
 /**
@@ -39,7 +38,7 @@ public abstract class AbstractDownloader implements Downloader {
     protected void onSuccess(Request request) {
     }
 
-    protected void onError(Request request, Throwable throwable, ProxyProvider proxyProvider) {
+    protected void onError(Request request) {
     }
 
 }
diff --git a/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/HttpClientDownloader.java b/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/HttpClientDownloader.java
index f9f8c829..8cc52dbf 100644
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/HttpClientDownloader.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/downloader/HttpClientDownloader.java
@@ -1,5 +1,11 @@
 package us.codecraft.webmagic.downloader;
 
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.function.Predicate;
+
 import org.apache.commons.io.IOUtils;
 import org.apache.http.HttpResponse;
 import org.apache.http.client.methods.CloseableHttpResponse;
@@ -7,6 +13,7 @@ import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.util.EntityUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+
 import us.codecraft.webmagic.Page;
 import us.codecraft.webmagic.Request;
 import us.codecraft.webmagic.Site;
@@ -17,13 +24,6 @@ import us.codecraft.webmagic.selector.PlainText;
 import us.codecraft.webmagic.utils.CharsetUtils;
 import us.codecraft.webmagic.utils.HttpClientUtils;
 
-import java.io.IOException;
-import java.nio.charset.Charset;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-import java.util.function.Predicate;
-
 
 /**
  * The http downloader based on HttpClient.
@@ -92,13 +92,7 @@ public class HttpClientDownloader extends AbstractDownloader {
             return page;
         } catch (IOException e) {
             logger.warn("download page {} error", request.getUrl(), e);
-            onError(request, e, proxyProvider);
-            if (proxyProvider != null  && refreshProxyOnError.test(e)) {
-                proxyProvider.refreshProxy(task);
-            }
-            if(refreshClientOnError.test(e)) {
-                httpClients.remove(task.getSite().getDomain());
-            }
+            onError(request);
             return page;
         } finally {
             if (httpResponse != null) {
diff --git a/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/ProxyProvider.java b/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/ProxyProvider.java
index da3bec96..0cef4ed4 100644
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/ProxyProvider.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/ProxyProvider.java
@@ -19,13 +19,6 @@ public interface ProxyProvider {
      */
     void returnProxy(Proxy proxy, Page page, Task task);
 
-    /**
-     *  代理IP是珍贵资源，有可能代理提供者内部代理没有过期，就一直提供某个IP，但这个IP又不可以使用，所以提供一种方式通知提供者，这个代理该刷新了
-     *
-     * @param task  下载任务
-     */
-    void refreshProxy(Task task);
-
     /**
      * Get a proxy for task by some strategy.
      * @param task the download task
diff --git a/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/SimpleProxyProvider.java b/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/SimpleProxyProvider.java
index fd80b300..ddef6a88 100644
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/SimpleProxyProvider.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/proxy/SimpleProxyProvider.java
@@ -30,11 +30,6 @@ public class SimpleProxyProvider implements ProxyProvider {
         this.pointer = pointer;
     }
 
-    @Override
-    public void refreshProxy(Task task) {
-
-    }
-
     public static SimpleProxyProvider from(Proxy... proxies) {
         List<Proxy> proxiesTemp = new ArrayList<Proxy>(proxies.length);
         for (Proxy proxy : proxies) {