Delete All Paragraphs This Style

From time to time I have occasion to remove globs of text from a document leaving bits behind.
For example, I might want to delete all 'Normal" styled paragraphs and leave only the 'Heading " styled paragraphs behind.
This macro does the trick, regardless of the styles in use!

Sub DeleteAllParagraphsThisStyle()
    ''' Place the text cursor in a paragraph, run the macro.
    ''' All paragraphs in that (selected) style will be removed from the document.
    Dim strStyleName As String
    strStyleName = Selection.Paragraphs(1).Range.Style
    Dim lng As Long
    For lng = ActiveDocument.Paragraphs.Count To 1 Step -1
        If ActiveDocument.Paragraphs(lng).Style = strStyleName Then
            ActiveDocument.Paragraphs(lng).Range.Delete
        Else
        End If
    Next lng
End Sub