diff --git a/vendor/README b/vendor/README
index f0b39ea7..771c571b 100644
--- a/vendor/README
+++ b/vendor/README
@@ -4,3 +4,4 @@ googletest: https://github.com/google/googletest/tree/4e4df226fc197c0dda6e37f5c8
 spdlog: https://github.com/gabime/spdlog/tree/v0.16.3/include/spdlog
 cryptopp: https://github.com/weidai11/cryptopp/tree/CRYPTOPP_8_0_0
  - changed: added CMakeLists.txt and cryptopp-config.cmake from https://github.com/noloader/cryptopp-cmake/tree/CRYPTOPP_8_0_0
+ - changed: commented out line including winapifamily.h in CMakeLists.txt
diff --git a/vendor/cryptopp/vendor_cryptopp/CMakeLists.txt b/vendor/cryptopp/vendor_cryptopp/CMakeLists.txt
index e5702bfd..bc942fc6 100644
--- a/vendor/cryptopp/vendor_cryptopp/CMakeLists.txt
+++ b/vendor/cryptopp/vendor_cryptopp/CMakeLists.txt
@@ -447,7 +447,7 @@ if (MSVC)
   if (CMAKE_SYSTEM_VERSION MATCHES "10\\.0.*")
     list(APPEND CRYPTOPP_COMPILE_DEFINITIONS "_WIN32_WINNT=0x0A00")
   endif ()
-  list(APPEND CRYPTOPP_COMPILE_OPTIONS "/FI\"winapifamily.h\"")
+  #list(APPEND CRYPTOPP_COMPILE_OPTIONS "/FI\"winapifamily.h\"")
 endif ()
 
 # Enable PIC for all target machines except 32-bit i386 due to register pressures.