diff --git a/include/pybind11/common.h b/include/pybind11/common.h
index a1ee28ca..c3f1e304 100644
--- a/include/pybind11/common.h
+++ b/include/pybind11/common.h
@@ -58,7 +58,9 @@
 
 /// Include Python header, disable linking to pythonX_d.lib on Windows in debug mode
 #if defined(_MSC_VER)
-#  define HAVE_ROUND
+#  if (PY_MAJOR_VERSION == 3 && PY_MINOR_VERSION < 4)
+#    define HAVE_ROUND 1
+#  endif
 #  pragma warning(push)
 #  pragma warning(disable: 4510 4610 4512 4005)
 #  if defined(_DEBUG)