diff --git a/CMakeLists.txt b/CMakeLists.txt
index 07c0f174..868c5e7f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -93,6 +93,8 @@ endif()
 if(NOT MSVC)
 	#add_compile_options(-Wempty-body) # GCC/Clang flag
 	add_compile_options(-Wreturn-type) # GCC/Clang flag
+else()
+	add_definitions(-D_CRT_SILENCE_NONCONFORMING_TGMATH_H)
 endif()