diff --git a/tox.ini b/tox.ini
index 264a5fdd6..8ae432988 100644
--- a/tox.ini
+++ b/tox.ini
@@ -50,6 +50,12 @@ commands=
 
 [pycodestyle]
 # E402 module level import not at top of file
-# W503 line break before binary operator
-ignore = E402, W503
-
+# E203 whitespace before ':' (not PEP-8)
+# E231 missing whitespace after ',' (used by black)
+# W503 line break before binary operator (not PEP-8)
+# E731 do not assign a lambda expression
+# E741 ambiguous variable name 'l'
+ignore = E203, E402, E231, W503, E731, E741
+max-line-length = 80
+# exclude auto-generated remote plugins
+exclude=.git,.venv,build,_build,rpmbuild,2_49,2_114,2_156,2_164