#!/usr/bin/env python # -*- coding: utf-8 -*- import os resource_file_path = os.path.join(os.getcwd(), 'src', 'resource.rc') with open(resource_file_path) as file_handle: lines = file_handle.readlines() icon_line = 'MAINICON ICON "../build/icon/icon.ico"\n' if icon_line in lines: lines.remove(icon_line) print lines with open(resource_file_path, 'w') as file_handle: file_handle.writelines(lines)