Customizing the destination after user activates the account
Craft support desk helped me, so I would like to share it.

The destination can be set with this. Add it on your general.php.

'activateAccountSuccessPath' =&gt; 'users/login',


Please be sure to change 'users/login' to the destination you want to set.

If it does not works, add this;

'verifyEmailSuccessPath' =&gt; 'users/login'