diff --git a/src/main/java/org/redkale/net/ProtocolCodec.java b/src/main/java/org/redkale/net/ProtocolCodec.java
index f88a97987..278f46b19 100644
--- a/src/main/java/org/redkale/net/ProtocolCodec.java
+++ b/src/main/java/org/redkale/net/ProtocolCodec.java
@@ -114,9 +114,7 @@ class ProtocolCodec implements CompletionHandler<Integer, ByteBuffer> {
             return;
         }
         try {
-            // channel.readRegisterInIOThread(this);
-            // 服务端接收到一个SocketConnection后调用，因此不存在并发readRegister
-            channel.readRegister(this);
+            channel.readRegisterInIOThread(this);
         } catch (Exception te) {
             channel.dispose(); // response.init(channel); 在调用之前异常
             if (context.logger.isLoggable(Level.FINEST)) {