diff --git a/data/discarded.json b/data/discarded.json
index 12dae8b2..76a364c5 100644
--- a/data/discarded.json
+++ b/data/discarded.json
@@ -1,5 +1,6 @@
 {
   "created_by": true,
+  "converted_by": true,
 
   "odbl": true,
   "odbl:note": true,