diff --git a/libguile/acconfig.h b/libguile/acconfig.h
index 30e69b2d7..e69de29bb 100644
--- a/libguile/acconfig.h
+++ b/libguile/acconfig.h
@@ -1,77 +0,0 @@
-/* acconfig.h --- documentation for symbols possibly defined in scmconfig.h
-   Jim Blandy <jimb@cyclic.com> --- August 1996 */
-
-/* Define these two if you want support for debugging of Scheme
-   programs.  */
-#undef DEBUG_EXTENSIONS
-#undef READER_EXTENSIONS
-
-/* Define this if your system has a way to set a stdio stream's file
-   descriptor.  */
-#undef FD_SETTER
-
-/* Set this to the name of a field in FILE which contains the number
-   of buffered characters waiting to be read.  */
-#undef FILE_CNT_FIELD
-
-/* Define this if your stdio has _gptr and _egptr fields which can
-   be compared to give the number of buffered characters waiting to
-   be read.  */
-#undef FILE_CNT_GPTR
-
-/* Define this if your stdio has _IO_read_ptr and _IO_read_end fields
-   which can be compared to give the number of buffered characters
-   waiting to be read.  */
-#undef FILE_CNT_READPTR
-
-/* Define this if your system defines struct linger, for use with the
-   getsockopt and setsockopt system calls.  */
-#undef HAVE_STRUCT_LINGER
-
-/* Define this if floats are the same size as longs.  */
-#undef SCM_SINGLES
-
-/* Define this if a callee's stack frame has a higher address than the
-   caller's stack frame.  On most machines, this is not the case.  */
-#undef SCM_STACK_GROWS_UP
-
-/* Define this if <utime.h> doesn't define struct utimbuf unless
-   _POSIX_SOURCE is #defined.  See GUILE_STRUCT_UTIMBUF in aclocal.m4.  */
-#undef UTIMBUF_NEEDS_POSIX
-
-/* Define this if we should #include <libc.h> when we've already
-   #included <unistd.h>.  On some systems, they conflict, and libc.h
-   should be omitted.  See GUILE_HEADER_LIBC_WITH_UNISTD in
-   aclocal.m4.  */
-#undef LIBC_H_WITH_UNISTD_H
-
-/* Define these to indicate the current version of Guile.  These
-   values are supposed to be supplied by the configuration system.  */
-#undef GUILE_MAJOR_VERSION
-#undef GUILE_MINOR_VERSION
-#undef GUILE_VERSION
-
-/* Define this to include various undocumented functions used to debug
-   the Guile library itself.  */
-#undef GUILE_DEBUG
-
-/* Define if using cooperative multithreading.  */
-#undef USE_COOP_THREADS
-
-/* Define if using "FSU" pthreads.  */
-#undef USE_FSU_PTHREADS
-
-/* Define if using MIT pthreads.  */
-#undef USE_MIT_PTHREADS
-
-/* Define if using PCthreads pthreads.  */
-#undef USE_PCTHREADS_PTHREADS
-
-/* Define if using any sort of threads.  */
-#undef USE_THREADS
-
-/* Define if you want support for dynamic linking. */
-#undef DYNAMIC_LINKING
-
-/* Name of the package we're building.  */
-#undef PACKAGE
diff --git a/libguile/scmconfig.h.in b/libguile/scmconfig.h.in
index 6fe08123a..27ee2d6fc 100644
--- a/libguile/scmconfig.h.in
+++ b/libguile/scmconfig.h.in
@@ -158,9 +158,6 @@
 /* Define if you want support for dynamic linking. */
 #undef DYNAMIC_LINKING
 
-/* Name of the package we're building.  */
-#undef PACKAGE
-
 /* Define if you have the ctermid function.  */
 #undef HAVE_CTERMID