diff --git a/src/applications/differential/xaction/DifferentialRevisionInlineTransaction.php b/src/applications/differential/xaction/DifferentialRevisionInlineTransaction.php
index 486793b51e..f78c403fda 100644
--- a/src/applications/differential/xaction/DifferentialRevisionInlineTransaction.php
+++ b/src/applications/differential/xaction/DifferentialRevisionInlineTransaction.php
@@ -55,6 +55,7 @@ public function getFieldValuesForConduit($object, $data) {
       'line' => (int)$comment->getLineNumber(),
       'length' => (int)($comment->getLineLength() + 1),
       'replyToCommentPHID' => $comment->getReplyToCommentPHID(),
+      'isNewFile' => (bool)$comment->getIsNewFile(),
       'isDone' => $is_done,
     );
   }