diff --git a/ifa-0001.md b/ifa-0001.md
index 2d99863..f1880c1 100644
--- a/ifa-0001.md
+++ b/ifa-0001.md
@@ -489,7 +489,7 @@ Except where otherwise specified, any item with a value of `null` SHALL be treat
 
         The textual expression of this field in RFC 4255 uses hex encoding. Therefore this field must be converted to the correct form by decoding it and reencoding it using base64.
 
-        Any additional values in the array beyond the first four MUST be ignored.
+        Any additional values in the array beyond the first three MUST be ignored.
 
     Examples: