diff --git a/tool/Makefile.am b/tool/Makefile.am
index 6dd4dba..ab6503d 100644
--- a/tool/Makefile.am
+++ b/tool/Makefile.am
@@ -45,8 +45,6 @@ MAINTAINERCLEANFILES = $(BUILT_SOURCES)
 dist_man_MANS = yubico-piv-tool.1
 MAINTAINERCLEANFILES += $(dist_man_MANS)
 
-EXTRA_DIST = windows.mk mac.mk tests/basic.sh
-
 yubico-piv-tool.1: $(yubico_piv_tool_SOURCES) \
 		$(top_srcdir)/configure.ac
 	$(HELP2MAN) --no-info \