diff --git a/lib/glew/CMakeLists.txt b/lib/glew/CMakeLists.txt
index 522b89e77..3401b03c3 100644
--- a/lib/glew/CMakeLists.txt
+++ b/lib/glew/CMakeLists.txt
@@ -8,14 +8,8 @@ if(APPLE)
 endif()
 
 add_library(glew STATIC
-                 src/glew.c  src/glewinfo.c  src/visualinfo.c
+    include/GL/glew.h  include/GL/glxew.h  include/GL/wglew.h
+    src/glew.c         src/glewinfo.c      src/visualinfo.c
 )
 
-#if(MINGW)
-#  target_link_libraries(enet wsock32 ws2_32 Winmm)
-#endif()
-
-#if(WIN32)
-#  find_library(WS2_LIBRARY NAMES "ws2_32" PATHS "C:/Windows/System32")
-#  target_link_libraries(enet ${WS2_LIBRARY})
-#endif()
+add_definitions(-DGLEW_STATIC)
diff --git a/src/graphics/gl_headers.hpp b/src/graphics/gl_headers.hpp
index a30fabc67..2542fa7a6 100644
--- a/src/graphics/gl_headers.hpp
+++ b/src/graphics/gl_headers.hpp
@@ -1,12 +1,7 @@
 #ifndef GL_HEADER_HPP
 #define GL_HEADER_HPP
 
-#if defined(WIN32) && !defined(__CYGWIN__)
-   // glew in the binary distribution only comes as dynamic library.
-#  undef GLEW_STATIC
-#else
-#  define GLEW_STATIC
-#endif
+#define GLEW_STATIC
 
 extern "C" {
 #include <GL/glew.h>