diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1115756..069e99d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -566,11 +566,7 @@ else()
     else()
         list(APPEND BOOST_CONFIGURE_FLAGS address-model=32)
     endif()
-    if("${_VS_PLATFORM_TOOLSET_TARGET}" STREQUAL "_xp")
-        list(APPEND BOOST_CONFIGURE_FLAGS define=BOOST_USE_WINAPI_VERSION=BOOST_WINAPI_VERSION_WINXP)
-    else()
-        list(APPEND BOOST_CONFIGURE_FLAGS define=BOOST_USE_WINAPI_VERSION=BOOST_WINAPI_VERSION_VISTA)
-    endif()
+    list(APPEND BOOST_CONFIGURE_FLAGS define=BOOST_USE_WINAPI_VERSION=BOOST_WINAPI_VERSION_WIN10)
     set(BOOST_TOOLSET msvc-${_VS_PLATFORM_TOOLSET_VERSION})
     message(STATUS "Boost toolset is msvc-${_VS_PLATFORM_TOOLSET_VERSION} for ${CMAKE_VS_PLATFORM_TOOLSET}")
     set(BOOST_OSX_SYSROOT "")