diff --git a/.flake8 b/.flake8
index 9e7956c919..9188f8efa5 100644
--- a/.flake8
+++ b/.flake8
@@ -20,5 +20,5 @@
 # - N801: CapWords for class names.
 #
 [flake8]
-ignore = E129,E221,E241,E272,E731,F999,N801
+ignore = E129,E221,E241,E272,E731,F999,N801,W503,W504
 max-line-length = 79
diff --git a/.flake8_packages b/.flake8_packages
index 9fcc3b86d4..74b42293af 100644
--- a/.flake8_packages
+++ b/.flake8_packages
@@ -18,5 +18,5 @@
 # - F821: undefined name `name` (needed for cmake, configure, etc.)
 #
 [flake8]
-ignore = E129,E221,E241,E272,E731,F999,F405,F821
+ignore = E129,E221,E241,E272,E731,F999,F405,F821,W503,W504
 max-line-length = 79