diff --git a/lib/log/errors.js b/lib/log/errors.js
index 9f925f6..e4f2b59 100644
--- a/lib/log/errors.js
+++ b/lib/log/errors.js
@@ -57,10 +57,6 @@ function appendLargerThanBlockErr() {
   return new Error('Data to be appended is larger than block size')
 }
 
-function appendTransactionWantsArrayErr() {
-  return new Error('appendTransaction expects first argument to be an array')
-}
-
 function unexpectedTruncationErr() {
   // prettier-ignore
   return new Error('truncate() is trying to *increase* the log size, which is totally unexpected. There may be a logic bug in the log')
@@ -75,6 +71,5 @@ module.exports = {
   delDuringCompactErr,
   compactWithMaxLiveStreamErr,
   appendLargerThanBlockErr,
-  appendTransactionWantsArrayErr,
   unexpectedTruncationErr,
 }
diff --git a/lib/log/index.js b/lib/log/index.js
index d6a4808..d4e98b7 100644
--- a/lib/log/index.js
+++ b/lib/log/index.js
@@ -16,7 +16,6 @@ const {
   outOfBoundsOffsetErr,
   // delDuringCompactErr,
   appendLargerThanBlockErr,
-  appendTransactionWantsArrayErr,
   unexpectedTruncationErr,
   // compactWithMaxLiveStreamErr,
 } = require('./errors')