diff --git a/server/wsproxy/master.h b/server/wsproxy/master.h
index 8632cfb..14e873a 100644
--- a/server/wsproxy/master.h
+++ b/server/wsproxy/master.h
@@ -5,7 +5,6 @@
 namespace a8
 {
     class TcpClient;
-    class AsyncTcpClient;
 }
 
 struct timer_list;
diff --git a/server/wsproxy/upstream.h b/server/wsproxy/upstream.h
index 8e4c59a..3a50bdf 100644
--- a/server/wsproxy/upstream.h
+++ b/server/wsproxy/upstream.h
@@ -5,7 +5,6 @@
 namespace a8
 {
     class TcpClient;
-    class AsyncTcpClient;
 }
 
 struct UpStreamMsgNode