> >Could you test this change? Seem to work!
Another problem I have found is that: when having Chinese char,
(window-text-width) is not a stable method, but I do
not know how to fix it.
```
(defun org-agenda-align-tags (&optional line)
"Align all tags in agenda items to `org-agenda-tags-column'."
(let ((inhibit-read-only t)
(org-agenda-tags-column (if (eq 'auto org-agenda-tags-column)
(- (window-text-width))
org-agenda-tags-column))
...
)
```
