drop column in Sqlite Migration

I use EntityFrameworkCore.Sqlite and I want use Migration everything works fine but when I want remove column, I am unable to update database. I know Sqlite has limitation.

this is my way for deal with this issue:

1.Create new Table
2.Insert oldTable data to new table
3.Drop oldTable
4.Rename new table to oldtable

protected override void Down(MigrationBuilder migrationBuilder)
{
    migrationBuilder.CreateTable(name: "XSettings",
       columns: table => new
       {
           Id = table.Column<int>(nullable: false)
               .Annotation("Sqlite:Autoincrement", true),
           Name = table.Column<string>(nullable: true),
           LName = table.Column<string>(nullable: true)
       },
       constraints: table =>
       {
           table.PrimaryKey("PK_Settings", x => x.Id);
       });

    migrationBuilder.Sql("ALTER TABLE Settings DROP COLUMN HName;");
    migrationBuilder.Sql("INSERT INTO XSettings * FROM Settings;");

    migrationBuilder.DropTable(name: "Settings");
    migrationBuilder.Sql("ALTER TABLE XSettings RENAME TO Settings;");
}

but when i run my app HName column still exist, so how can i delete a column?