diff --git a/acconfig.h b/acconfig.h
deleted file mode 100644
index f1ce75b..0000000
--- a/acconfig.h
+++ /dev/null
@@ -1,5 +0,0 @@
-/* Package name */
-#undef PACKAGE
-
-/* Package version */
-#undef VERSION
diff --git a/acinclude.m4 b/acinclude.m4
index a7bfd8d..2a93f4a 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1,7 +1,7 @@
 AC_DEFUN(SAVE_UTIL_VERSION, [
 SND_UTIL_VERSION=$VERSION
 echo $VERSION > $srcdir/version
-AC_DEFINE_UNQUOTED(VERSION, "$SND_UTIL_VERSION")
+AC_DEFINE_UNQUOTED(VERSION, "$SND_UTIL_VERSION", [ALSA util version])
 AC_SUBST(SND_UTIL_VERSION)
 SND_UTIL_MAJOR=`echo $VERSION | cut -d . -f 1`
 AC_SUBST(SND_UTIL_MAJOR)