--- a/chrome/browser/net/prediction_options.cc	2017-10-04 18:07:34.000000000 -0400
+++ b/chrome/browser/net/prediction_options.cc	2017-10-08 18:55:55.397869866 -0400
@@ -30,7 +30,7 @@
         return NetworkPredictionStatus::ENABLED;
       }
     default:
-      DCHECK_EQ(NETWORK_PREDICTION_NEVER, network_prediction_options);
+      //DCHECK_EQ(NETWORK_PREDICTION_NEVER, network_prediction_options);
       return NetworkPredictionStatus::DISABLED_ALWAYS;
   }
 }