diff --git a/src/blockdata/script.rs b/src/blockdata/script.rs
index 839a7c29..f12d436e 100644
--- a/src/blockdata/script.rs
+++ b/src/blockdata/script.rs
@@ -196,7 +196,7 @@ impl std::error::Error for Error {
             NonMinimalPush
             | EarlyEndOfScript
             | NumericOverflow
-            | BitcoinConsensus(_) // TODO: This should return `Some` but bitcoinconsensus::Error does not implement Error.
+            | BitcoinConsensus(_)
             | UnknownSpentOutput(_)
             | SerializationError => None,
         }