diff --git a/makefiles/lint/tox/include.mk b/makefiles/lint/tox/include.mk
index 29dfc8c..ba10793 100644
--- a/makefiles/lint/tox/include.mk
+++ b/makefiles/lint/tox/include.mk
@@ -20,7 +20,7 @@
 
 $(if $(DEBUG),$(warning ENTER))
 
-include $(ONF_MAKEDIR)/lint/tox/tox.mk
+include $(legacy-mk)/lint/tox/tox.mk
 
 $(if $(DEBUG),$(warning LEAVE))