diff --git a/src/win32_platform.h b/src/win32_platform.h
index 7bfd5995..abd6a9e0 100644
--- a/src/win32_platform.h
+++ b/src/win32_platform.h
@@ -73,92 +73,10 @@
 // Hack: Define things that some windows.h variants don't
 //========================================================================
 
-// Some old versions of w32api (used by MinGW and Cygwin) define
-// WH_KEYBOARD_LL without typedef:ing KBDLLHOOKSTRUCT (!)
-#if defined(__MINGW32__) || defined(__CYGWIN__)
- #include <w32api.h>
- #if defined(WH_KEYBOARD_LL) && (__W32API_MAJOR_VERSION == 1) && (__W32API_MINOR_VERSION <= 2)
-  #undef WH_KEYBOARD_LL
- #endif
-#endif
-
-//------------------------------------------------------------------------
-// ** NOTE **  If this gives you compiler errors and you are using MinGW
-// (or Dev-C++), update to w32api version 1.3 or later:
-// http://sourceforge.net/project/showfiles.php?group_id=2435
-//------------------------------------------------------------------------
-#ifndef WH_KEYBOARD_LL
-#define WH_KEYBOARD_LL 13
-typedef struct tagKBDLLHOOKSTRUCT {
-  DWORD   vkCode;
-  DWORD   scanCode;
-  DWORD   flags;
-  DWORD   time;
-  DWORD   dwExtraInfo;
-} KBDLLHOOKSTRUCT, FAR *LPKBDLLHOOKSTRUCT, *PKBDLLHOOKSTRUCT;
-#endif // WH_KEYBOARD_LL
-
-#ifndef LLKHF_ALTDOWN
- #define LLKHF_ALTDOWN  0x00000020
-#endif
-
-#ifndef SPI_SETSCREENSAVERRUNNING
- #define SPI_SETSCREENSAVERRUNNING 97
-#endif
-#ifndef SPI_GETANIMATION
- #define SPI_GETANIMATION 72
-#endif
-#ifndef SPI_SETANIMATION
- #define SPI_SETANIMATION 73
-#endif
-#ifndef SPI_GETFOREGROUNDLOCKTIMEOUT
- #define SPI_GETFOREGROUNDLOCKTIMEOUT 0x2000
-#endif
-#ifndef SPI_SETFOREGROUNDLOCKTIMEOUT
- #define SPI_SETFOREGROUNDLOCKTIMEOUT 0x2001
-#endif
-
-#ifndef CDS_FULLSCREEN
- #define CDS_FULLSCREEN 4
-#endif
-
-#ifndef PFD_GENERIC_ACCELERATED
- #define PFD_GENERIC_ACCELERATED 0x00001000
-#endif
-#ifndef PFD_DEPTH_DONTCARE
- #define PFD_DEPTH_DONTCARE 0x20000000
-#endif
-
-#ifndef ENUM_CURRENT_SETTINGS
- #define ENUM_CURRENT_SETTINGS -1
-#endif
-#ifndef ENUM_REGISTRY_SETTINGS
- #define ENUM_REGISTRY_SETTINGS -2
-#endif
-
-#ifndef WM_MOUSEWHEEL
- #define WM_MOUSEWHEEL 0x020A
-#endif
-#ifndef WHEEL_DELTA
- #define WHEEL_DELTA 120
-#endif
 #ifndef WM_MOUSEHWHEEL
  #define WM_MOUSEHWHEEL 0x020E
 #endif
 
-#ifndef WM_XBUTTONDOWN
- #define WM_XBUTTONDOWN 0x020B
-#endif
-#ifndef WM_XBUTTONUP
- #define WM_XBUTTONUP 0x020C
-#endif
-#ifndef XBUTTON1
- #define XBUTTON1 1
-#endif
-#ifndef XBUTTON2
- #define XBUTTON2 2
-#endif
-
 
 //========================================================================
 // DLLs that are loaded at glfwInit()