diff --git a/bip-0121.mediawiki b/bip-0121.mediawiki
index 47d5665e..a39df28d 100644
--- a/bip-0121.mediawiki
+++ b/bip-0121.mediawiki
@@ -106,8 +106,7 @@ Wallet implementations must support the <tt>http:</tt> and
 <tt>https:</tt> schemes in which case <tt>POST</tt> method must be
 used. The content type of the POST request must be set to
 
- Content-Type: application/bitcoin-pop
- Content-Transfer-Encoding: binary
+ application/bitcoin-pop
 
 == Examples ==