diff --git a/Makefile.win b/Makefile.win
index df7ca46281..ddb5eebae5 100644
--- a/Makefile.win
+++ b/Makefile.win
@@ -30,7 +30,7 @@ endif
 libretro ?= -lretro
 
 LIBS = -lm
-DEFINES = -I. -DHAVE_CONFIGFILE -DHAVE_SCREENSHOTS -DHAVE_BSV_MOVIE -DPACKAGE_VERSION=\"0.9.6-rc1\"
+DEFINES = -I. -DHAVE_CONFIGFILE -DHAVE_SDL -DHAVE_SCREENSHOTS -DHAVE_BSV_MOVIE -DPACKAGE_VERSION=\"0.9.6-rc1\"
 LDFLAGS = -L. -static-libgcc
 LDCXXFLAGS = -s
 
diff --git a/gfx/context/sdl_ctx.c b/gfx/context/sdl_ctx.c
index b659fa0590..707b915bcc 100644
--- a/gfx/context/sdl_ctx.c
+++ b/gfx/context/sdl_ctx.c
@@ -16,9 +16,6 @@
 // Compatibility wrapper between SDL 1.2/1.3 for OpenGL.
 // Wraps functions which differ in 1.2 and 1.3.
 
-#include "SDL.h"
-#include "SDL_version.h"
-
 #include "../gfx_context.h"
 #include "../gfx_common.h"
 #include "../../general.h"
diff --git a/gfx/context/sdl_ctx.h b/gfx/context/sdl_ctx.h
index a3edd55385..7f3167bc52 100644
--- a/gfx/context/sdl_ctx.h
+++ b/gfx/context/sdl_ctx.h
@@ -16,6 +16,9 @@
 #ifndef _SDL_CTX_H
 #define _SDL_CTX_H
 
+#include "SDL.h"
+#include "SDL_version.h"
+
 #if SDL_VERSION_ATLEAST(1, 3, 0)
 #define SDL_MODERN 1
 #else