#!/usr/bin/python from os import remove infile = "/etc/apt/sources.list" outfile = "/etc/apt/sources.list" delete_list = ["# Kali linux repositories | Added by Katoolin\n", "deb http: // http.kali.org / kali kali - rolling main contrib non - free\n", "deb http://repo.kali.org/kali kali-bleeding-edge main\n"] fin = open(infile) remove("/etc/apt/sources.list") fout = open(outfile, "w+") for line in fin: for word in delete_list: line = line.replace(word, "") fout.write(line) fin.close() fout.close() print("\033[1;31mDONE! \033[1;m")