@opindex --kibibytes
Set the default block size to its normal value of 1024 bytes,
overriding any contrary specification in environment variables
-(@pxref{Block size}). This option is in turn overridden by the
-@option{--block-size}, @option{-h} or @option{--human-readable}, and
-@option{--si} options.
+(@pxref{Block size}). If @option{--block-size}, @option{-h},
+@option{--human-readable}, or @option{--si} options are used,
+they take precedence over @option{-k} or @option{--kibibytes}
+even if @option{-k} or @option{--kibibytes} is placed after
+the other options.
The @option{-k} or @option{--kibibytes} option affects the
per-directory block count written by the @option{-l} and similar