diff --git a/EIPS/eip-1630.md b/EIPS/eip-1630.md
index db503a870af591..aa11ba0e02d0ac 100644
--- a/EIPS/eip-1630.md
+++ b/EIPS/eip-1630.md
@@ -1,7 +1,7 @@
 ---
 eip: 1630
 title: Hashed Time-Locked Contracts
-author: TingWei Liu (@i3wgnit), Matthew Black (@mattBlackDesign)
+author: Matthew Black <matthew.black@consensys.net>, TingWei Liu <ting.liu@consensys.net>
 status: Draft
 type: Standards Track
 category: ERC