diff --git a/config.mk b/config.mk
index 91e6f66..d11f8a6 100644
--- a/config.mk
+++ b/config.mk
@@ -27,6 +27,7 @@
 ##---]  Disable lint targets  [---##
 ##--------------------------------##
 # NO-LINT-DOC8      := true
+# USE_DOC8_INI        := true
 # NO-LINT-GOLANG    := true
 # NO-LINT-GROOVY    := true#               # Note[1]
 # NO-LINT-JJB       := true#               # Note[2]
@@ -71,10 +72,14 @@
 ##---]  Filesystem exclusions  [---##
 ##---------------------------------##
 onf-excl-dirs := $(null)        # make clean: dirs=
+onf-excl-dirs += lf/onf-make    # repo:onf-make git submodule
 onf-excl-dirs += .venv#         # $(venv-name)
-onf-excl-dirs += vendor#        # golang / voltha*-go
 onf-excl-dirs += patches#       # voltha docs - python upgrade
+onf-excl-dirs += .tmp           #
 onf-excl-dirs += .tox           # also a python dependency
+# onf-excl-dirs += vendor#        # golang / voltha*-go -- local exclude
+
+# [NOTE] Add exclusions: lint/doc8/doc8.incl
 
 ifeq ($(--repo-name--),voltha-docs)
   lint-doc8-excl += '_build' # TODO: deprecate