diff --git a/lib/libc/sys/aio_read.2 b/lib/libc/sys/aio_read.2
index 1a934f749db8..5dac793238ed 100644
--- a/lib/libc/sys/aio_read.2
+++ b/lib/libc/sys/aio_read.2
@@ -195,8 +195,6 @@ This
 manual page was written by
 .An Terry Lambert Aq terry@whistle.com .
 .Sh BUGS
-The value of
-.Fa iocb->aio_offset
-is ignored.  Invalid information in 
+Invalid information in 
 .Fa iocb->_aiocb_private
 may confuse the kernel.
diff --git a/lib/libc/sys/aio_write.2 b/lib/libc/sys/aio_write.2
index dcdbab7f6a8d..f099d43ededd 100644
--- a/lib/libc/sys/aio_write.2
+++ b/lib/libc/sys/aio_write.2
@@ -187,7 +187,6 @@ Function first appeared in
 This manual page was written by
 .An Wes Peters Aq wes@softweyr.com .
 .Sh BUGS
-Asynchronous I/O operations cannot be canceled in this implementation.
 Invalid information in
 .Fa iocb->_aiocb_private
 may confuse the kernel.