Cannot get $useSoftDelete working

I cannot make the 'Soft Delete' feature working in Codeigniter 4.1.1.

I setup the migration, model, and controller according to the documentation.

But the row is removed instead of marked delete date at 'deleted_at' column.

Wonder what I have missed to make it work as expected.

Migration

PHP Code:

$this->forge->addField("`deleted_at` datetime NULL"); 


Model

PHP Code:

class TestModel extends Model
{
    // protected $DBGroup              = 'default';
    protected $table                = 'test';
    protected $primaryKey           = 'id';
    // protected $useAutoIncrement     = true;
    // protected $insertID             = 0;
    // protected $returnType           = 'array';
    protected $useSoftDelete        = true;
    // protected $protectFields        = true;
    protected $allowedFields        = ['district','state','country'];

    // Dates
    protected $useTimestamps        = true;
    protected $dateFormat           = 'datetime';
    protected $createdField         = 'created_at';
    protected $updatedField         = 'updated_at';
    protected $deletedField         = 'deleted_at';
} 


Controller

PHP Code:

$this->model = model('App\Models\TestModel');
$this->model->delete(5); 


Dear moderators,

I have found the cause of this problem, which is due to a typo in the spark command template for model.
It has already been fixed 6days ago, as shown in the Github repo:
https://github.com/codeigniter4/CodeIgni...1a819c92c2