diff --git a/r2/r2/controllers/ipn.py b/r2/r2/controllers/ipn.py
index d165de884..4da3bd4cb 100644
--- a/r2/r2/controllers/ipn.py
+++ b/r2/r2/controllers/ipn.py
@@ -1077,6 +1077,7 @@ class CoinbaseController(GoldPaymentController):
     event_type_mappings = {
         'completed': 'succeeded',
         'cancelled': 'cancelled',
+        'mispaid': 'noop',
     }
 
     @classmethod