diff --git a/t/curse/Makefile b/t/curse/Makefile
deleted file mode 100644
index d4872fa..0000000
--- a/t/curse/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-all:
-	. ./check-1.sh
-	$(MAKE) 1.n0 2.n0 3.n0
-	$(MAKE) $(shell ./seq 10 | sed 's/$$/.n1/')
-	. ./check-2.sh
-
-%.n0: $(shell ./seq 10 | sed 's/$$/.n1/')
-	: >$@
-
-%.n1: $(shell ./seq 100 | sed 's/$$/.n2/')
-	echo n1-$* >$@
-
-.PRECIOUS: %.n2
-%.n2:
-	echo n2-$* >$@
-	echo $* >>$*.count
-	echo $* >>in.countall
-	$(MAKE) countall
-
-.PHONY: countall
-countall:
-	echo $@ >>out.countall
-	echo hello >$@
-
-clean:
-	rm -f *~ .*~ *.n0 *.n1 *.n2 *.tmp *.count countall *.countall