[css-grid] Possible typo

I think there may be a typo in Example 23:

  For example, "grid: rows 1fr;" is equivalent to
 
    grid-template: none;
    grid-auto-columns: 1fr; 
    grid-auto-rows: 1fr; 
    grid-auto-flow: row;  
 
  Similarly, "grid: columns 1fr / auto" is equivalent to
 
    grid-template: none;
    grid-auto-columns: 1fr;
    grid-auto-rows: auto;
    grid-auto-flow: column;

Shouldn't it be "grid: row 1fr;" and "grid: column 1fr / auto" instead?