diff --git a/source/arm11/menu/splash.c b/source/arm11/menu/splash.c
index 82d5df8..776a3d9 100644
--- a/source/arm11/menu/splash.c
+++ b/source/arm11/menu/splash.c
@@ -21,12 +21,11 @@
 #include <string.h>
 #include "types.h"
 #include "arm11/menu/splash.h"
+#include "arm11/lz11.h"
 #include "hardware/gfx.h"
 
 
 
-void lz11Decompress(const void *in, void *out, u32 size);
-
 void getSplashDimensions(const void *const data, u32 *const width, u32 *const height)
 {
 	const SplashHeader *const header = (const SplashHeader *const)data;