Remove Hyperlinks not working

[tonyqus]

Discussed in #689

^{Originally posted by alexandretperez November 12, 2021}
Hi all,

I'm trying to remove an hyperlink from a cell using the below code:

public void RemoveLink()
{
	var filePath = @"C:\Temp\Book1.xlsx";
	
	var workbook = WorkbookFactory.Create(filePath);
	var address = new CellReference("A1");
        var sheet = workbook.GetSheet("Sheet1");
	var cell = sheet.GetRow(address.Row).GetCell(address.Col);
	
	((XSSFSheet)sheet).RemoveHyperlink(address.Row, address.Col);

	using (var fs = File.Open(filePath, FileMode.Create, FileAccess.Write))
		workbook.Write(fs);
}

But nothing happens, the hyperlink is still there.

Am I missing something?