diff --git a/testbench/Makefile b/testbench/Makefile
index 08c3f35..60ae81d 100644
--- a/testbench/Makefile
+++ b/testbench/Makefile
@@ -6,14 +6,10 @@ BENCHES = basic_test
 $(info $$BENCHES is [${BENCHES}])
 
 verify:
-	@for d in $(BENCHES); do \
-		make -C $d verify; \
-	done
+	make -C basic_test verify
 
 clean:
-	@for d in $(BENCHES); do \
-		make -C $d clean; \
-	done
+	make -C basic_test clean
 
 .SECONDARY:
 .PHONY: all clean verify