diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4e76f3b00..4fc6bca25 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -263,6 +263,8 @@ if(WIN32)
 		add_definitions ( /D "_CRT_SECURE_NO_DEPRECATE" /W1 )
 		# Get M_PI to work
 		add_definitions(/D "_USE_MATH_DEFINES")
+		# Dont define min/max macros in minwindef.h
+		add_definitions(/D "NOMINMAX")
 	else() # Probably MinGW = GCC
 		set(PLATFORM_LIBS "")
 	endif()