Under afventning heraf vil Den Europæiske Venstrefløjs Fællesgruppe / Nordisk Grønne Venstre i det mindste søge at få indføjet en udtrykkelig angivelse af, at modtagerlandets regler har forrang, og en begrænsning af tekstens anvendelsesområde, især gennem en udelukkelse af alle offentlige tjenesteydelser.
On top of the treaties themselves, current jurisprudence of the European Court of Justice, to which Commissioner McCreevy has just referred insistently and very significantly, systematically protects businesses that provide services on the basis of the country of origin principle, and consistently criticises the rules of the host country that are accused of hindering the activities of those businesses.