diff --git a/BeastConfig.h b/BeastConfig.h
index b97564eed..f9d6e569d 100644
--- a/BeastConfig.h
+++ b/BeastConfig.h
@@ -160,4 +160,7 @@
 
 #define RIPPLE_USES_BEAST_SOCKETS 0
 
+
+#define BEAST_ASIO_HAS_BUFFEREDHANDSHAKE 0
+
 #endif