diff --git a/acconfig.h b/acconfig.h
deleted file mode 100644
index 30f96b6..0000000
--- a/acconfig.h
+++ /dev/null
@@ -1,13 +0,0 @@
-
-/* Define if kernel is 64 bit and userland is 32 bit */
-#undef KERNEL64_USER32
-
-@BOTTOM@
-
-#include <sys/types.h>
-
-#ifdef KERNEL64_USER32
-typedef u_int64_t kptr_t;
-#else
-typedef void *kptr_t;
-#endif