1 files changed, 2 insertions, 1 deletions
diff --git a/dmarc.py b/dmarc.py
index 3543a2c..dfb3202 100644
--- a/dmarc.py
+++ b/dmarc.py
@@ -60,7 +60,8 @@ def _feedback(root):
         adkim = _enum(root, 'adkim', Ealignment, mandatory=False)
         aspf = _enum(root, 'aspf', Ealignment, mandatory=False)
         p = _enum(root, 'p', Edisposition)
-        sp = _enum(root, 'sp', Edisposition)
+        # common deviation from spec
+        sp = _enum(root, 'sp', Edisposition, mandatory=False, default=p)
         pct = _integer(root, 'pct')
 
         nt = namedtuple('PolicyPublishedType', ['domain', 'adkim', 'aspf', 'p', 'sp',