diff --git a/modules/beast_asio/http/HTTPClientType.cpp b/modules/beast_asio/http/HTTPClientType.cpp
index 5c9328140..46514a465 100644
--- a/modules/beast_asio/http/HTTPClientType.cpp
+++ b/modules/beast_asio/http/HTTPClientType.cpp
@@ -62,8 +62,8 @@ public:
     {
         result_type result;
         boost::asio::io_service io_service;
-        async_get (io_service, url, bind (
-            &HTTPClientType::handle_get, placeholders::_1, &result));
+        async_get (io_service, url, beast::bind (
+            &HTTPClientType::handle_get, beast::placeholders::_1, &result));
         io_service.run ();
         return result;
     }
diff --git a/modules/beast_core/system/FunctionalIncludes.h b/modules/beast_core/system/FunctionalIncludes.h
index e8215f7db..b7d4b370b 100644
--- a/modules/beast_core/system/FunctionalIncludes.h
+++ b/modules/beast_core/system/FunctionalIncludes.h
@@ -23,7 +23,9 @@
 // Choose a source of bind, placeholders, and function
 
 #if !BEAST_FUNCTIONAL_USES_STD && !BEAST_FUNCTIONAL_USES_TR1 && !BEAST_FUNCTIONAL_USES_BOOST
-# if BEAST_MSVC
+# if BEAST_USE_BOOST_FEATURES
+#  define BEAST_FUNCTIONAL_USES_BOOST 1
+# elif BEAST_MSVC
 #  define BEAST_FUNCTIONAL_USES_STD 1
 # elif BEAST_IOS || BEAST_MAC
 #  include <ciso646>                        // detect version of std::lib