diff --git a/Makefile.am b/Makefile.am
index 5cfdd76..61daec4 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -299,7 +299,7 @@ DISTCLEANFILES = $(pkgconfig_DATA)
 
 MAINTAINERCLEANFILES = Makefile.in \
 	aclocal.m4 configure config.h.in config.sub config.guess \
-	ltmain.sh depcomp compile missing install-sh mkinstalldirs
+	ltmain.sh depcomp compile missing install-sh mkinstalldirs test-driver
 
 SED_PROCESS = $(AM_V_GEN)$(MKDIR_P) $(dir $@) && \
 		$(SED) -e 's,@libexecdir\@,$(libexecdir),g' \