The reality differed somewhat from the expectation due primarily to individual marketing rules in each Member State that created obstacles to cross-border marketing of UCITS. In addition, the limited definition of permitted investments for UCITS weakened the marketing possibilities of a UCITS. Accordingly, in the early 1990s proposals were developed to amend the 1985 Directive and more successfully harmonise laws throughout Europe. These discussions, although leading to a draft UCITS II directive, were subsequently abandoned as being too ambitious when the Council of Ministers could not reach a common position.