diff --git a/src/zcash/NoteEncryption.hpp b/src/zcash/NoteEncryption.hpp
index 22ccd5ea..7161d5a2 100644
--- a/src/zcash/NoteEncryption.hpp
+++ b/src/zcash/NoteEncryption.hpp
@@ -37,8 +37,8 @@ public:
     }
 
     // Encrypts `message` with `pk_enc` and returns the ciphertext.
-    // This can only be called twice for a given instantiation before
-    // the nonce-space runs out.
+    // This is only called ZC_NUM_JS_OUTPUTS times for a given instantiation; 
+    // but can be called 255 times before the nonce-space runs out.
     Ciphertext encrypt(const uint256 &pk_enc,
                        const Plaintext &message
                       );