On 28 October 1989, the Supreme Soviet of Ukraine changed the Constitution and adopted the "Law of Languages". The Ukrainian language was declared the only official language, while the other languages spoken in Ukraine were guaranteed constitutional protection. The government was obliged to create the conditions required for the development and use of Ukrainian language as well as languages of other ethnic groups, including Russian. Usage of other languages, along with Ukrainian, was allowed in local institutions located in places of residence of the majority of citizens of the corresponding ethnicities. Citizens were guaranteed the right to use their native or any other languages and were entitled to address various institutions and organisations in Ukrainian, in Russian, or in another language of their work, or in a language acceptable to the parties. After the Ukrainian accession of independence following the dissolution of the Soviet Union the law, with some minor amendments, remained in force in the independent Ukrainian state.