@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2021 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
@@ -38,17 +38,16 @@
     id _Nullable exception);
 
 /**
  * @brief A block which is called when a packet has been sent.
  *
- * @param data The data which was sent
  * @param exception An exception which occurred while reading or `nil` on
  *		    success
  * @return The data to repeat the send with or nil if it should not repeat
  */
 typedef OFData *_Nullable (^OFSequencedPacketSocketAsyncSendDataBlock)(
-    OFData *_Nonnull data, id _Nullable exception);
+    id _Nullable exception);
 
 /**
  * @brief A block which is called when the socket accepted a connection.
  *
  * @param acceptedSocket The socket which has been accepted