diff --git a/tox.ini b/tox.ini
index 13781d7a..08833f5e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -30,9 +30,8 @@ commands =
 
 [flake8]
 # H102 Apache 2.0 license header not found
-# B301 Python 3 does not include `.iter*` methods on dictionaries.
-# B005 Using .strip() with multi-character strings is misleading the reader.
-ignore = H102, B301, B005
+# NOTE(Eric Barrett): H102 raises a false positive when using the SPDX license header
+ignore = H102
 # H106 Don’t put vim configuration in source files (off by default).
 # H203 Use assertIs(Not)None to check for None (off by default).
 # H904 Delay string interpolations at logging calls (off by default).