diff --git a/ChangeLog b/ChangeLog
index b3a8f6875..7d847136f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2007-03-21 Julien Blache <jb@jblache.org>
+	* tools/Makefile.in: Remove leftovers from a previous experiment.
+
 2007-03-18 Julien Blache <jb@jblache.org>
 	* tools/hal: New directory.
 	* tools/Makefile.in: Add rules to build hal/10-libsane.fdi.
diff --git a/tools/Makefile.in b/tools/Makefile.in
index b7c5bdbe3..928edc403 100644
--- a/tools/Makefile.in
+++ b/tools/Makefile.in
@@ -92,8 +92,7 @@ sane-config: sane-config.in $(top_builddir)/config.status
 	cd $(top_builddir) \
           && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
 
-sane-find-scanner: supported_scanners.h external_scanners.h \
-	sane-find-scanner.o check-usb-chip.o ../backend/sane_strstatus.lo \
+sane-find-scanner: sane-find-scanner.o check-usb-chip.o ../backend/sane_strstatus.lo \
 	../sanei/sanei_scsi.lo ../sanei/sanei_usb.lo ../sanei/sanei_init_debug.lo \
 	../sanei/sanei_config.lo
 	@$(LIBTOOL) $(MLINK) $(LINK) sane-find-scanner.o check-usb-chip.o \
@@ -112,12 +111,6 @@ umax_pp: umax_pp.o ../backend/umax_pp_low.o
 sane-desc: sane-desc.o
 	@$(LIBTOOL) $(MLINK) $(LINK) sane-desc.o $(LIBSANEI) $(LIBLIB)
 
-supported_scanners.h: $(wildcard ${top_srcdir}/doc/descriptions/*.desc) sane-desc
-	./sane-desc -m clist -s ../doc/descriptions > supported_scanners.h
-
-external_scanners.h: $(wildcard ${top_srcdir}/doc/descriptions-external/*.desc) sane-desc
-	./sane-desc -m clist -s ../doc/descriptions-external | tail -n +8 | sed -e s/supported_usb/external_usb/ > external_scanners.h
-
 hotplug/libsane.usermap: $(wildcard ${top_srcdir}/doc/descriptions/*.desc) $(wildcard ${top_srcdir}/doc/descriptions-external/*.desc) sane-desc
 	@./sane-desc -m usermap -s ${top_srcdir}/doc/descriptions:${top_srcdir}/doc/descriptions-external \
 	   -d 1 > $@
@@ -142,7 +135,6 @@ clean:
 	rm -f *.lo *.o *.la
 	find . -type l -name \*-s.c | xargs rm -f
 	rm -rf .libs
-	rm -f supported_scanners.h external_scanners.h
 	rm -f hotplug/libsane.usermap hotplug-ng/libsane.db hotplug/libsane.rules
 
 distclean: clean