Where the Commission finds that a difference between the provisions laid down by law, regulation or administrative action in Member States is distorting the conditions of competition in the internal market and that the resultant distortion needs to be eliminated, it shall consult the Member States concerned.

If such consultation does not result in an agreement eliminating the distortion in question, the European, Parliament and the Council, acting in accordance with the ordinary legislative procedure, shall issue the necessary directives. Any other appropriate measures provided for in the Treaties may be adopted.