diff --git a/Misc/ACKS b/Misc/ACKS
index a453b8c647d..e9a473ed193 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -1399,7 +1399,6 @@ Norman Vine
 Pauli Virtanen
 Frank Visser
 Johannes Vogel
-Vajrasky Kok
 Alex Volkov
 Martijn Vries
 Sjoerd de Vries