Index: /trunk/FACT++/src/ConnectionUSB.cc
===================================================================
--- /trunk/FACT++/src/ConnectionUSB.cc	(revision 20018)
+++ /trunk/FACT++/src/ConnectionUSB.cc	(revision 20019)
@@ -127,5 +127,9 @@
 void ConnectionUSB::PostClose(int64_t delay)
 {
+#if BOOST_VERSION < 107000
     get_io_service().post(boost::bind(&ConnectionUSB::CloseImp, this, delay));
+#else
+    ba::post(boost::bind(&ConnectionUSB::CloseImp, this, delay));
+#endif
 }