https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=250738
--- Makefile.am
+++ Makefile.am
@@ -25,8 +25,6 @@
 SUBDIRS += src/install
 endif
 
-ACLOCAL_AMFLAGS = -I m4
-
 EXTRA_DIST = cookey.spec LICENSE
 
 DISTCLEANFILES =