Liberaldemokraterne, Green Party og Plaid Cymru dannede forud for valget valgalliancen ''Unite to Remain''. Formålet var at forene de partier, som ønskede Storbritanniens forbliven i EU. Alliancen betød i praksis, at i 60 af de 650 valgkredse opstillede kun et af partierne med en kandidat.<ref name=Independent-01>{{kilde www
| url=https://www.independent.co.uk/news/uk/politics/remain-alliance-seats-general-election-brexit-lib-dems-greens-plaid-cymru-a9188856.html
| titel=General election: Full list of 60 ‘Remain alliance’ seats as Lib Dems, Greens and Plaid Cymru agree pact
| dato=2019-09-07
| besøgsdato=2019-12-12
| forfattere=Andrew Woodcock og Rob Merrick
| udgiver=[[The Independent]]
| sprog=en-UK
| arkivurl=https://web.archive.org/web/20191108141930/https://www.independent.co.uk/news/uk/politics/remain-alliance-seats-general-election-brexit-lib-dems-greens-plaid-cymru-a9188856.html
| arkivdato=2019-09-08
}}</ref>
Politik Samfund Historie Politiske_valg Mellemmenneskelige_forhold