diff --git a/zip-0244.rst b/zip-0244.rst
index 2deeb3ed..5646fd07 100644
--- a/zip-0244.rst
+++ b/zip-0244.rst
@@ -447,7 +447,8 @@ A new per-input transaction digest algorithm is defined that constructs a hash t
 signed by a transaction creator to commit to the effects of the transaction. A signature
 digest is produced for each transparent input, each Sapling input, and each Orchard
 action. For transparent inputs, this follows closely the algorithms from ZIP 143 [#zip-0143]_
-and ZIP 243 [#zip-0243]_. For other input types, the txid may be signed directly.
+and ZIP 243 [#zip-0243]_. For other input types, this algorithm has the exact same
+output as the transaction digest algorithm, thus the txid may be signed directly.
 
 The overall structure of the hash is as follows; each name referenced here will be
 described in detail below::