diff -r 6b3034a884dc -r 9f4b672bd85c tests/plover-gtk/Makefile.am
--- a/tests/plover-gtk/Makefile.am	Thu Jun 16 18:00:21 2016 +0100
+++ b/tests/plover-gtk/Makefile.am	Tue Jun 05 17:21:56 2018 +0100
@@ -45,3 +45,4 @@
 
 clean-local:
 	rm -rf icons razor-test-dir-* $(gui_tests:=.xvfb) .Xauthority
+	rm -f razor-set-*