diff --git a/src/video/SDL_bmp.c b/src/video/SDL_bmp.c
index 91cbe43cd..f73c84a16 100644
--- a/src/video/SDL_bmp.c
+++ b/src/video/SDL_bmp.c
@@ -36,6 +36,8 @@
 #include "SDL_endian.h"
 #include "SDL_pixels_c.h"
 
+#define SAVE_32BIT_BMP
+
 /* Compression encodings for BMP files */
 #ifndef BI_RGB
 #define BI_RGB		0