diff --git a/Makefile b/Makefile
index 3358bae..51a46a8 100644
--- a/Makefile
+++ b/Makefile
@@ -50,6 +50,7 @@ config.h:
 	cp config.def.h $@
 clean:
 	rm -f dwl *.o *-protocol.h
+	rm -f result result-man
 
 dist: clean
 	mkdir -p dwl-$(VERSION)