-buffer as a subdirectory, it deletes that subdirectory from the buffer
-as well. Typing @kbd{C-u k} on the header line for a subdirectory
-also deletes the subdirectory from the Dired buffer.
+buffer as a subdirectory, it removed that subdirectory line from the
+buffer as well. Typing @kbd{C-u k} on the header line for a
+subdirectory also removes the subdirectory line from the Dired buffer.