The European Commission announced on 5 December 2013 a package of measures to simplify and streamline the procedure for merger reviews under the EU Merger Regulation. The adoption of this package signals the Commission’s intention to spend less time on unproblematic cases and to improve the effectiveness of merger reviews by ensuring that sufficient information is obtained from merging parties. The Commission has also revised its guidelines on remedies. These new measures will apply as of 1 January 2014.