diff --git i/Makefile.am w/Makefile.am
index a9284b95..3d7b344d 100644
--- i/Makefile.am
+++ w/Makefile.am
@@ -2,9 +2,9 @@
 
 ACLOCAL_AMFLAGS = -I m4
 
-SUBDIRS = include . doc example fuzz xstc $(PYTHON_SUBDIR)
+SUBDIRS = include . doc example xstc $(PYTHON_SUBDIR)
 
-DIST_SUBDIRS = include . doc example fuzz python xstc
+DIST_SUBDIRS = include . doc example python xstc
 
 AM_CPPFLAGS = -I$(top_builddir)/include -I$(srcdir)/include
 
@@ -210,7 +210,6 @@ runtests: runtest$(EXEEXT) testrecurse$(EXEEXT) testapi$(EXEEXT) \
 	    $(CHECKER) ./runxmlconf$(EXEEXT)
 	@(if [ "$(PYTHON_SUBDIR)" != "" ] ; then cd python ; \
 	    $(MAKE) tests ; fi)
-	@cd fuzz; $(MAKE) tests
 
 check: all runtests