This was the origin of what became known as the Armalite and ballot box strategy. Ó Brádaigh's chief policy, a plan for a federalised Irish state dubbed Éire Nua, was dropped in 1982, and the following year Ó Brádaigh stepped down as president, and was replaced by Adams. 1983–1998 Under Adams' leadership electoral politics became increasingly important. In 1983 Alex Maskey was elected to Belfast City Council, the first Sinn Féin member to sit on that body. Sinn Féin polled over 100,000 votes in the Westminster elections that year, and Adams won the West Belfast seat that had been held by the Social Democratic and Labour Party (SDLP). By 1985 it had 59 seats on seventeen of the 26 Northern Ireland councils, including seven on Belfast City Council. The party began a reappraisal of the policy of abstention from the Dáil. At the 1983 Ard Fheis the constitution was amended to remove the ban on the discussion of abstentionism to allow Sinn Féin to run a candidate in the forthcoming European elections. However, in his address, Adams said, "We are an abstentionist party. It is not my intention to advocate change in this situation." A motion to permit entry into the Dáil was allowed at the 1985 Ard Fheis, but did not have the active support of the leadership, and it failed narrowly. By October of the following year an IRA Convention had indicated its support for elected Sinn Féin TDs taking their seats. Thus, when the motion to end abstention was put to the Ard Fheis on 1 November 1986, it was clear that there would not be a split in the IRA as there had been in 1970. The motion was passed with a two-thirds majority. Ó Brádaigh and about twenty other delegates walked out, and met in a Dublin hotel with hundreds of supporters to re-organise as Republican Sinn Féin. In October 1988, the British Conservative government followed the Republic in banning broadcasts of Sinn Féin representatives. Prime Minister Margaret Thatcher said it would "deny terrorists the oxygen of publicity". Broadcasters quickly found ways around the ban, mainly by using actors to dub the voices of banned speakers. The legislation did not apply during election campaigns and under certain other circumstances. The ban lasted until 1994. Tentative negotiations between Sinn Féin and the British government led to more substantive discussions with the SDLP in the 1990s. Multi-party