diff --git a/configure b/configure
index 8ae9eab1d4a..c2f7c02fa53 100755
--- a/configure
+++ b/configure
@@ -3860,8 +3860,6 @@ fi
 
 
 
-
-
 
 
 
@@ -3871,7 +3869,7 @@ signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h termios.h \
 sys/audioio.h sys/file.h sys/lock.h sys/mkdev.h sys/modem.h \
 sys/param.h sys/poll.h sys/select.h sys/socket.h sys/time.h sys/times.h \
 sys/un.h sys/utsname.h sys/wait.h pty.h term.h libutil.h \
-ndbm.h gdbm/ndbm.h sys/resource.h netpacket/packet.h
+sys/resource.h netpacket/packet.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
@@ -11443,6 +11441,7 @@ echo "${ECHO_T}MACHDEP_OBJS" >&6
 
 
 
+
 
 
 for ac_func in alarm chown chroot clock confstr ctermid ctermid_r execv \
diff --git a/configure.in b/configure.in
index eeab20022ad..edf7d3a9c5e 100644
--- a/configure.in
+++ b/configure.in
@@ -599,7 +599,7 @@ signal.h stdarg.h stddef.h stdlib.h thread.h unistd.h utime.h termios.h \
 sys/audioio.h sys/file.h sys/lock.h sys/mkdev.h sys/modem.h \
 sys/param.h sys/poll.h sys/select.h sys/socket.h sys/time.h sys/times.h \
 sys/un.h sys/utsname.h sys/wait.h pty.h term.h libutil.h \
-ndbm.h gdbm/ndbm.h sys/resource.h netpacket/packet.h)
+sys/resource.h netpacket/packet.h)
 AC_HEADER_DIRENT
 
 # checks for typedefs