diff --git a/configure.ac b/configure.ac
index 303621c..f2ed759 100644
--- a/configure.ac
+++ b/configure.ac
@@ -942,7 +942,7 @@ doc/Makefile
 doc/reference.doxygen
 drivers/Makefile
 drivers/alsa/Makefile
-drivers/alsa-midi/Makefile
+drivers/alsa_midi/Makefile
 drivers/dummy/Makefile
 drivers/oss/Makefile
 drivers/sun/Makefile
@@ -953,7 +953,6 @@ drivers/firewire/Makefile
 drivers/netjack/Makefile
 example-clients/Makefile
 tools/Makefile
-tools/alsa_midi/Makefile
 tools/zalsa/Makefile
 man/Makefile
 jack.pc