diff --git a/neo/sys/win32/win_glimp.cpp b/neo/sys/win32/win_glimp.cpp
index fd51e851..8449b758 100644
--- a/neo/sys/win32/win_glimp.cpp
+++ b/neo/sys/win32/win_glimp.cpp
@@ -49,8 +49,6 @@ If you have questions concerning this license or the applicable additional terms
 
 #include "sys/win32/win_local.h"
 
-static void		GLW_InitExtensions( void );
-
 // WGL_ARB_extensions_string
 static PFNWGLGETEXTENSIONSSTRINGARBPROC wglGetExtensionsStringARB;