diff --git a/BasiliskII/src/Unix/acconfig.h b/BasiliskII/src/Unix/acconfig.h
deleted file mode 100644
index fc3ea8e1..00000000
--- a/BasiliskII/src/Unix/acconfig.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/* acconfig.h
-   This file is in the public domain.
-
-   Descriptive text for the C preprocessor macros that
-   the distributed Autoconf macros can define.
-   No software package will use all of them; autoheader copies the ones
-   your configure.in uses into your configuration header file templates.
-
-   The entries are in sort -df order: alphabetical, case insensitive,
-   ignoring punctuation (such as underscores).  Although this order
-   can split up related entries, it makes it easier to check whether
-   a given entry is in the file.
-
-   Leave the following blank line there!!  Autoheader needs it.  */
-
-
-/* Define to 'off_t' if <sys/types.h> doesn't define. */
-#undef loff_t
-
-/* Define to 'char *' if <sys/types.h> doesn't define. */
-#undef caddr_t
-
-/* Define to 'int' if <sys/types.h> doesn't define. */
-#undef socklen_t
-
-/* Define if using ESD. */
-#undef ENABLE_ESD
-
-/* Define if using DGA with framebuffer device. */
-#undef ENABLE_FBDEV_DGA
-
-/* Define if using GTK. */
-#undef ENABLE_GTK
-
-/* Define if using "mon". */
-#undef ENABLE_MON
-
-/* Define if using native 68k mode. */
-#undef ENABLE_NATIVE_M68K
-
-/* Define if using XFree86 DGA extension. */
-#undef ENABLE_XF86_DGA
-
-/* Define if using XFree86 VidMode extension. */
-#undef ENABLE_XF86_VIDMODE
-
-/* Define if pthreads are available. */
-#undef HAVE_PTHREADS
-
-/* Define if using video enabled on SEGV signals */
-#undef ENABLE_VOSF
-
-/* Define if your system requires signals to be reinstalled */
-#undef SIGNAL_NEED_REINSTALL
-
-/* Define if your system requires sigactions to be reinstalled */
-#undef SIGACTION_NEED_REINSTALL
-
-/* Define if your system support extended signals */
-#undef HAVE_SIGINFO_T
-
-/* Define if we know a hack to replace siginfo_t::si_addr member */
-#undef HAVE_SIGCONTEXT_SUBTERFUGE
-
-/* Define if we can ignore the fault (instruction skipping in SIGSEGV handler */
-#undef HAVE_SIGSEGV_SKIP_INSTRUCTION
-
-/* Define if your system has a working vm_allocate()-based memory allocator */
-#undef HAVE_MACH_VM
-
-/* Define if your system has a working mmap()-based memory allocator */
-#undef HAVE_MMAP_VM
-
-/* Define if <sys/mman.h> defines MAP_ANON and mmap()'ing with MAP_ANON works */
-#undef HAVE_MMAP_ANON
-
-/* Define if <sys/mman.h> defines MAP_ANONYMOUS and mmap()'ing with MAP_ANONYMOUS works */
-#undef HAVE_MMAP_ANONYMOUS
-
-/* Define if libgnomeui is available */
-#undef HAVE_GNOMEUI
-
-/* Additions from openssh-3.2.2p1, for sshpty.c */
-/* Define if you are on NEWS-OS */
-#undef HAVE_NEWS4
-
-/* Define if you have /dev/ptmx */
-#undef HAVE_DEV_PTMX
-
-/* Define if you have /dev/ptc */
-#undef HAVE_DEV_PTS_AND_PTC
-
-
-
-/* Leave that blank line there!!  Autoheader needs it.
-   If you're adding to this file, keep in mind:
-   The entries are in sort -df order: alphabetical, case insensitive,
-   ignoring punctuation (such as underscores).  */